The Jewell Instruments model AMH is a high precision MEMS inclinometer. Standard units are available with 0-5V, 0.5-4.5V, or 4-20mA output options. All AMH series inclinometers are rated IP6 7for waterproofing up to 1m.

Custom ranges and output types are also available on request.

Applications:
• Geotechnical Monitoring
• Radar & Vehicle Platform Leveling
• Drill Rig Alignment
• Offshore/Subsea Platform Pitch & Roll
• Industrial Measurement & Control
• Railway Track Alignment & Maintenance

The model AMI is a high precision MEMS inclinometer with built-in thermal compensation. Standard units come with 0-5V, 0.5-4.5V or 4-20mA output options. All AMI series inclinometers are rated IP67 for waterproofing up to 1m.

Custom ranges and output types are also available on request.

Applications:
• Geotechnical Monitoring
• Radar & Vehicle Platform Leveling
• Drill Rig Alignment
• Offshore/Subsea Platform Pitch & Roll
• Industrial Measurement & Control
• Railway Track Alignment & Maintenance
• Antenna Position Control

The Jewell Instruments model AML is a low cost analog MEMS inclinometer for industrial applications. Standard units are available with 0-5V, 0.5-4.5V and 4-20mA output options. All AML series inclinometers are rated IP67 waterproof up to 1m.

Custom ranges and output types are also available on request.

Applications:
• Solar Tracking & Panel Positioning
• Vehicle Wheel Alignment
• Industrial Automation & Control
• Radar/Antenna Mast Alignment
• Platform Leveling
• Navigation Pitch/Roll Measurement

The Jewell Instruments model AMS is a mid-level performance analog MEMS inclinometer for industrial applications. Standard units are available with 0-5V, 0.5-4.5V and 4-20mA output options. All AMS series inclinometers are rated IP67 waterproof up to 1m. Custom ranges and output types are also available on request.

Applications:
• Boom Position and Control
• Radar and Vehicle Platform Positioning
• Industrial Measurement and Control
• Drilling Equipment
• Navigation Pitch/Roll Measurement
• Railway Track Alignment & Maintentance

Tuff Tilt is a precise and rugged uniaxial tiltmeter suitable for many different applications. This workhorse is widely used for structural monitoring and for industrial test and measurement. Housed in a rugged weatherproof enclosure, this analog output tiltmeter may be installed outdoors and in other wet environments. Typical applications include construction monitoring, monitoring of bridges and other large structures, antenna leveling, and rotary position sensing for dam gates and other machinery. Tuff Tilt tiltmeters incorporate a ceramic tilt sensor that delivers low thermal sensitivity, high long-term stability and the best resolution of any sensor in its class. Model 801 includes a temperature sensor.

Model 901 (horizontal) and 902 (vertical) Biaxial Clinometers accurately measure angular position with the same performance as Model 900, but in a slim design for use in narrow spaces. These conveniently sized, low-cost units fit neatly into underwater pressure housings, well logging tools, drilling equipment and many other devices. The dual-axis (biaxial) Models 901 and 902 measure rotations about two orthogonal axes. Their high-level voltage outputs allow signals to be delivered over long cables.

The dual-axis Model 900 is an inexpensive, gravity-referenced clinometer with analog voltage output and compact dimensions. Sold without a housing, its small size and performance make it an excellent choice for many OEM, test and measurement applications. It is available in high-gain, standard and wide-angle versions, each with a different angular range. Model 900 accepts a wide input voltage range and provides high-level single-ended outputs that are easily measured with any voltmeter or digital recording system. Viscous damping and temperature measurement are available as options.

The Clinometer Pak 420 is the packaged version of our Tulip 4-20 mA clinometer. Its rugged aluminum enclosure provides mechanical and environmental protection for indoor or outdoor use. This uniaxial instrument is current loop powered, so measurements can be made over long cables using an economical 2-wire pair. It also measures temperature using a built-in thermistor. Use it to monitor the angular position of conveyers, booms, ramps and machinery; perform antenna tilt error corrections; and track the pitch and roll of ships, buoys, ROV’s and towfish.

The Model 904-T Clinometer Pak unites our Model 900 Biaxial Clinometer with a weatherproof NEMA 4X (IP65) enclosure for indoor or outdoor applications that demand mechanical and environmental protection. Choose the high-gain, standard or wide-angle version, each with a different angular range. Clinometer Pak’s internal circuitry accepts a wide input voltage range and provides stable, low-impedance analog outputs for measurement by dataloggers, PLC’s, digital voltmeters and other recording devices. A temperature sensor is included as a standard feature. Options include viscous damping and 0-5 Volt output. This product is also available in a submersible stainless steel enclosure.

The Model 802 DeepWater is the fully submersible cousin of our Model 801 Tuff Tilt. Performance features are the same, but the DeepWater housing is machined from a solid piece of 316 stainless steel and incorporates a high-pressure neoprene connector. Pressure rating is 250 bars (2500 meters depth). Higher-pressure versions may be special ordered. Temperature rating is governed by the neoprene connector. Wider temperature range is available with other connector types. DeepWater tiltmeters are excellent choices for monitoring dams, oil platforms, pipelines and underwater machinery.

The model D711 Floor-Mount Tiltmeter is a rugged,high-precision instrument with advanced digital firmware. Output is RS232 or RS422 (RS485 full duplex). The D711 bolts or clamps to any horizontal surface, and is well suited for areas of heavy traffic or vibration. Utilizing a high-precision electrolytic sensor element, units deliver up to 1 μradian resolution with virtually zero long-term drift. Programmable firmware controls include sample averaging, auto-zero (tare), baud/output rate, temperature compensation and more. The D711 also includes on-board memory, with storage capacity up to 22,000 samples. Use the D711 for volcano monitoring, geotechnical engineering, structural monitoring, platform leveling and more.

Digital Ethernet Output - Single and Dual Axis for a wide variety of applications.

The Jewell eDXI-100/200 Series single or dual digital inclinometer takes Jewell’s highly accurate closed loop sensor technology to the next level with Ethernet output.

Features & Benefits

• Digital output
• Resolution 0.001°
• Mechanical Shock 1500g 1msec 1/2 sine
• Industry Standard Ethernet 10BaseT or 100 Base TX (Auto-sensing)
• For use in high shock and vibration environments
• High Precision and Performance
• Low Noise

Applications
• Radar/Antenna Control
• Structural Monitoring
• Linear Acceleration/Deceleration Measuring
• Automatic Train Control (ATC, ATP)
• Platform Leveling

The Jewell Instruments model DMH is a high precision MEMS inclinometer. Units are available with RS232, RS422, RS485 and UART TTL options. All DMH series inclinometers are rated IP67 for waterproofing up to 1m.

Custom ranges and output types are also available on request.

Applications:
• Antenna Deflection Measurement
• Radar & Vehicle Platform Positioning
• Drill Rig Alignment
• Offshore Platform Pitch & Roll
• Industrial Measurement & Control
• Railway Track Alignment & Maintenance

The Jewell Instruments model DML is a low cost digital MEMS inclinometer for industrial applications. Units are available with RS232, RS485 and UART TTL output options. All DML series inclinometers are rated IP67 for waterproofing up to 1m.

Custom ranges and output types are also available on request.

Applications:
• Solar Tracking & Panel Positioning
• Vehicle Wheel Alignment
• Industrial Automation & Control
• Radar/Antenna Mast Alignment
• Platform Leveling
• Navigation Pitch/Roll Measurement

The model DMS is a mid-level performance digital MEMS inclinometer for industrial applications. Standard units are available in RS232, RS485 and UAR TTTL interface options. All DMS series inclinometers are rated IP67 for waterproofing up to 1m.

Custom ranges and output types are also available on request.

Applications:
• Boom Position and Control
• Radar and Vehicle Platform Positioning
• Industrial Measurement and Control
• Drilling Equipment
• Navigation Pitch/Roll Measurement
• Railway Track Alignment & Maintentance

This economical biaxial clinometer has a wide variety of industrial, scientific and GPS uses. Many thousands are used today for antenna positioning, surface and subsea marine applications, structural monitoring, and industrial test and measurement. The clinometer is housed in an easily mountable enclosure and provides an RS232 serial interface and analog outputs via a 6-pin NEMA 4X connector. User-selectable firmware features include auto zero, sampling frequency, low-pass filtering and on-board data storage. Factory calibration values are stored in nonvolatile memory, and output data (X tilt, Y tilt, temperature, serial no.) are provided in several GPS-compatible formats. You can easily graph and log your measurements with our ZAGI user-interface software, included with every unit. Options include extended memory, real-time clock, RS422 output, viscous damping and submersible housings.

The JDI-100/200 series is a digitally temperature
compensated inclinometer available in single (JDI-
100) and dual (JDI-200) axis configurations. This
presents a robust and rugged design for industrial use,
but with the benefit of low-cost MEMS technology.

Features

• ±1°, ±3°, ±14.5°, ±30° and ±60° ranges
• Robust and Rugged Enclosure
• Single and Dual Axis Models Available
• Low-Cost MEMS Technology
• RoHS Compliant
• Filtering Available
• Single DC Power Input, Galvanically Isolated
• RS-485 Half Duplex, Galvanically Isolated
• Integrated Temperature Sensor
• IP67 Seal (when mated to IP67 connector)

Applications

• Industrial Automation & Control
• Construction & Agricultural Equipment
• Solar Tracking
• Mobile Cranes
• Platform Leveling/Positioning
• Mobile Radar Equipment
• Bridge Monitoring

Model D701 Digital Platform Tiltmeter is the digital version of our Model 701-2 Platform Tiltmeter. The Invar leveling legs make it a great choice for rapid installation. The NEMA 4X enclosure provides excellent protection from moisture and wet weather. This precision instrument has a 16-bit A/D converter, low-noise electronics and two orthogonal electrolytic tilt sensors. It comes with a real-time clock, 540K of FLASH memory for on-board data storage, and our ZAGI user-interface software. User-selectable firmware commands include auto zero, sampling frequency, low-pass filtering and serial data protocol (RS232 or RS422). Output data format (X tilt, Y tilt, temperature, serial no.) is also user-selectable. Several GPS-compatible formats are provided. Ask us about wireless connectivity for these devices.

• ± 1° to ± 90° Input Full Range
• 1 µrad Resolution
• Available Internal Temp Sensor
• High level ± 5VDC Output
• Low Output Impedance
• 4-20mA or ± 5 Vdc outputs

The Jewell Emerald Series inclinometer is a low cost, high precision inclinometer designed with higher accuracy sensor than comparable MEMS devices. Outline Diagram Applications include robotics, construction equipment, industrial measurement and control, and precision machining. All Emerald Series inclinometers are RoHS compliant.

Features

• Extremely Rugged
• Lower Cost than Traditional Forced-Balance Inclinometers
• High Accuracy
• Greater Precision than MEMS Technologies
• ±5V DC Output
• Dual Power Input
• RoHS Compliant

Applications

• Aerospace
• Military Pin Option Connector Option
• Robotics
• Academic Research
• Geotechnical Monitoring
• Track Monitoring and Testing
• Vehicle Wheel Alignment

Model 711-2 and 716-2 Floor Mount and Wall Mount Tiltmeters bolt or clamp to any surface and are well suited for areas of heavy traffic or vibration. They are identical to our popular Model 701-2 Platform Tiltmeter, but have 0.5-inch (12.7 mm) diameter holes in their three corners instead of adjustable legs. The holes fit over threaded stainless steel studs, provided with each order. Both models have two switchable gains, two low-pass filter settings, and include a temperature sensor. They will drive cables longer than 1000 meters.

These precision tiltmeters are widely used for structural monitoring, load testing, and precision alignment of antennae and machinery.

The model A601-2 Platform mount tiltmeter is our new micrometer adjustment design for high precision tilt measurements. Units come with built-in micrometer leveling legs, for easy installation on any horizontal surface. The A601-2 also includes two switchable gains and two low-pass filter settings. Using an absolute gravity referenced electrolytic sensor, the A601-2 delivers ultra-high sensitivity to <25 nrad with virtually zero long-term drift. Output is a stable ±8 DC voltage (±16 VDC differential). Rugged, reliable, and extremely accurate, the A601-2 is the preferred choice for volcano monitoring, high-precision geotechnical engineering, bridge deflection monitoring, precision metrology, radar platform leveling and high-accuracy tilt monitoring applications worldwide.

IRIS combines a digital, dual-axis clinometer and a powerful control device in one compact unit. This remarkable instrument enables you to measure and respond to rotational movements in any direction with reference to the unchanging gravity vector. IRIS is an ideal choice for OEM applications, where it can be used to maintain platform levelness, avoid tip-over conditions, prevent out-of-range movement, and perform other control functions.

IRIS has 5 user-programmable thresholds that control TTL-compatible CMOS outputs (0-5 VDC), with 3 additional control outputs available for custom applications. Biaxial tilt and temperature are provided in user-selectable RS232 or RS422 output protocols. A powerful selection of firmware commands puts you in charge of sampling frequency, output filtering and many other functions. The versatility of this small device will amaze you!

Little Dipper is an in-place inclinometer system for monitoring slopes, embankments, deep excavations, tunnels, tank foundations, retaining walls and other types of ground movement. Installed as a string of vertical or horizontal sensors inside inclinometer casing, or by direct burial, this instrument provides a continuous record of ground displacement. Fiberglass rods connect the sensors inside the casing, and fins or universal pivots couple the sensors to the casing walls. Little Dipper’s on-board electronics accept a wide input voltage range and drive long cables without signal loss. The waterproof and non-corrodible ABS sensor housing also makes the Little Dipper a popular tool for underwater tilt measurements in shallow marine applications. Select analog voltage output (biaxial) or 4-20 mA output (uniaxial only).

• ±14.5°, ±30° & ±90° Ranges
• Single and Dual-Axis Available
• Resolution of 3 mrad
• RoHS Compliant
• Analog ±5V Output
• -40° to +85°C Operating Range
• Temperature Sensor Option Available

The JMI-100/200 series is available in single (JMI-100) and dual (JMI-200) axis configurations. This presents a robust and rugged design for industrial use, but with the benefit of low-cost MEMS technology.

Features
• ±14.5°, ±30° and ±90° ranges
• Robust and Rugged Enclosure
• Single and Dual Axis Models Available
• Low-Cost MEMS Technology
• RoHS Compliant
• Filtering Available
• Single Power Input
• 4-20 mA Output
• Temperature Sensor Option Available
• IP65 Seal

Applications
• Industrial Automation & Control
• Construction & Agricultural Equipment
• Solar Tracking
• Mobile Cranes
• Platform Leveling/Positioning
• Mobile Radar Equipment
• Railway Track Alignment & Maintenance

The JMI-100/200 series is available in single (JMI-100) and dual (JMI-200) axis configurations. This presents a robust and rugged design for industrial use, but with the benefit of low-cost MEMS technology.

Features

• ±14.5°, ±30° and ±90° ranges
• Robust and Rugged Enclosure
• Single and Dual Axis Models Available
• Low-Cost MEMS Technology
• RoHS Compliant
• Filtering Available
• 0-5 VDC Output
• Temperature Sensor Option Available
• IP65 Seal Applications
• Industrial Automation & Control Pin Out
• Construction & Agricultural Equipment
• Solar Tracking • Mobile Cranes
• Platform Leveling/Positioning
• Mobile Radar Equipment
• Railway Track Alignment & Maintenance

The A850-D MEMS Tuff Tilt series is available in uniaxial and biaxial configurations. This presents a robust and rugged design for industrial use, but with the benefit of low-cost MEMS technology and a +/-5VDC output signal. It is an effective tilt sensing solution for platform leveling/positioning, structural monitoring, construction monitoring, industrial machinery positioning, radial gate measurement & control.

Features

• ±14.5°, ±30° and ±90° ranges
• Robust and Rugged Enclosure
• Uniaxial and Biaxial Models Available
• Low-Cost MEMS Technology
• RoHS Compliant
• Filtering Available
• ±5 VDC Output
• Temperature Sensor Option Available
• IP65 Seal

Applications
• Platform Leveling/Positioning
• Structural Monitoring
• Construction Monitoring
• Industrial Machinery Positioning
• Radial Gate Measurement & Control

The A850-S MEMS Tuff Tilt series is available in uniaxial and biaxial configurations. This presents a robust and rugged design for industrial use, but with the benefit of low-cost MEMS technology and a 0-5VDC output signal. This is an effective tilt sensing solution for platform leveling/positioning, structural monitoring, construction monitoring, industrial machinery positioning, radial gate measurement & control.

Features

• ±14.5°, ±30° and ±90° ranges
• Robust and Rugged Enclosure
• Uniaxial and Biaxial Models Available
• Low-Cost MEMS Technology
• RoHS Compliant
• Filtering Available
• 0-5 VDC Output
• Temperature Sensor Option Available
• IP65 Seal

Applications

• Platform Leveling/Positioning
• Structural Monitoring
• Construction Monitoring
• Industrial Machinery Positioning
• Radial Gate Measurement & Control

The C850 MEMS Tuff Tilt series is available in uniaxial and biaxial configurations. This presents a robust and rugged design for industrial use, but with the benefit of low-cost MEMS technology with a 4-20mA output signal. This is an effective tilt sensing solution for platform leveling/positioning, structural monitoring, construction monitoring, industrial machinery positioning, radial gate measurement & control.

Features
• ±14.5°, ±30° and ±90° ranges
• Robust and Rugged Enclosure
• Uniaxial and Biaxial Models Available
• Low-Cost MEMS Technology
• RoHS Compliant
• Filtering Available
• 4-20mA Output
• Temperature Sensor Option Available
• IP65 Seal

Applications
• Platform Leveling/Positioning
• Structural Monitoring
• Construction Monitoring
• Industrial Machinery Positioning
• Radial Gate Measurement & Control

The Model 84053 Ceramic Sensor Assembly is available without the mounting bracket as our uniaxial Model 59577 Ceramic Sensor. Performance is the same.

The Model 84053 Ceramic Sensor Assembly is made with an alumina sensor body that provides superior thermal and mechanical performance. The precision sensor has a fast warm-up, high sensitivity, high repeatability, and excellent long-term stability. It is mounted on an anodized aluminum bracket that strengthens the assembly and simplifies installation and repositioning of this versatile product. These compact sensor modules are used for leveling and positioning in a variety of test and measurement applications.

The biaxial Model 701-2 Platform Tiltmeter is our most popular design for rapid installation and high precision. Using its built-in Invar leveling legs, it can be set up and operating on any hard horizontal surface within minutes. The two orthogonal tilt sensors parallel the sides of the base plate. Each tiltmeter includes a temperature sensor. The internal electronics drive signals over cable lengths greater than 1000m. Model 701-2 has two switchable gains and two low-pass filter settings. This tiltmeter is a popular choice for volcano monitoring, platform leveling, and measuring structural response to applied loads.

The biaxial Model 701-2(4X) Platform Tiltmeter delivers high precision and the same ease of installation as Model 701-2, but in a weatherproof housing. With its adjustable Invar legs, you can install and level the unit within minutes. It has fixed gain and filter settings. Typical applications include volcano monitoring, antenna and platform leveling, structural testing and other demanding applications in wet environments.

The Model 800P Portable Tiltmeter is a versatile and accurate hand-held instrument for monitoring structural and foundation movement. Measurements are taken from tilt plates that have been cemented or bolted to any horizontal or vertical surface. Indexing bars on the bottom and sides of the tiltmeter enable you to reposition it on the tilt plate exactly, every time. Surveys are economical because only one tiltmeter is needed to make measurements at an unlimited number of points. When continuous monitoring is not required, Model 800P is an excellent choice. The Portable Tiltmeter System includes one tiltmeter, one power and display unit, and a tough plastic carrying case. Ceramic or Aluminum Tilt plates are purchased separately.

Input Ranges From ±3° to ±90° Rugged, High Precision, Low Cost, Single-Ended Power Input Inclinometer

The Jewell Emerald Series inclinometer is a low cost, high precision inclinometer designed with higher accuracy than comparable MEMS devices. Applications include robotics, construction equipment, industrial measurement and control, and precision machining.

Features

• Mounts horizontally or vertically to match the AccuStar footprint
• Extremely Rugged
• Lower Cost than traditional Force Balanced Inclinometers
• High Accuracy
• Greater Precision than MEMS Technologies
• Withstands up to 500g shock
• 0-5V, ±5V or 4-20mA Output
• Single-Ended Power Input

Applications

• Wheel Alignment
• Construction Equipment
• Antenna Positioning
• Robotics
• Cross Rail Management
• Tilt Safety Systems
• Industrial and Machining Equipment
• Stadium Loudspeaker Positioning

The LCF-300 Series Inclinometer is a rugged, high performance, single-axis tilt sensor designed for peak performance in extreme conditions. The fluid damped mechanism delivers superior noise rejection in high shock and vibration environments as well as excellent output stability. Units are available with a 6-pin connector or pin-terminals. Available outputs include +/-5V, 0-5V and 4-20mA. Custom input ranges, filters and temperature compensation are also available on request.

Features

• Resolution of 1 µrad
• Temperature Compensation Available
• 0-5V Output
• +9 to +18 Volts DC Power Input
• RoHS Compliant

Applications

• High-precision Geotech
• Oil and Gas, Riser Tilt Monitoring
• Railroad MOW Equipment
• Pavement Profiling Rigs
• Vehicle Wheel Alignment
• Robotics

The LSOX Series Inclinometer is a rugged, high performance, single-axis tilt sensor designed for peak performance in extreme conditions. The fluid damped mechanism delivers superior noise rejection in high shock and vibration environments as well as excellent output stability. Units are available with a 6-pin connector, pin-terminals or flying leads. Available outputs include +/-5V, 0-5V and 4- 20mA. Custom input ranges, filters and temperature compensation are also available on request.

Features

• Extremely Rugged
• High Accuracy
• Temperature Compensation Available
• +/-5V Output
• ±12 to ±18 Volts DC Power Input
• RoHS Compliant
• CE Certification Pending

Applications

• High-precision Geotech
• Oil and Gas/Riser Tilt Monitoring
• Railroad MOW Equipment
• Pavement Profiling Rigs
• Vehicle Wheel Alignment
• Robotics

The LSOX Series Inclinometer is a rugged, high performance, single-axis tilt sensor designed for peak performance in extreme conditions. The fluid damped mechanism delivers superior noise rejection in high shock and vibration environments as well as excellent output stability. Units are available with a 6-pin connector, pin-terminals or flying leads. Available outputs include +/-5V, 0-5V and 4- 20mA. Custom input ranges, filters and temperature compensation are also available on request.

Features

• Extremely Rugged
• High Accuracy
• Temperature Compensation Available
• 4-20mA Output
• +20 to +30 VDC Power Input
• RoHS Compliant
• CE Certification Pending

Applications

• High-precision Geotech
• Oil and Gas/Riser Tilt Monitoring
• Railroad MOW Equipment
• Pavement Profiling Rigs
• Vehicle Wheel Alignment
• Robotics

The LSOX Series Inclinometer is a rugged, high performance, single-axis tilt sensor designed for peak performance in extreme conditions. The fluid damped mechanism delivers superior noise rejection in high shock and vibration environments as well as excellent output stability. Units are available with a 6-pin connector, pin-terminals or flying leads. Available outputs include +/-5V, 0-5V and 4- 20mA. Custom input ranges, filters and temperature compensation are also available on request.

Features

• Extremely Rugged
• High Accuracy
• Temperature Compensation Available
• 0-5V Output
• +9 to +18 Volts DC Power Input
• RoHS Compliant
• CE Certification Available

Applications

• High-precision Geotech
• Oil and Gas, Riser Tilt Monitoring
• Railroad MOW Equipment
• Pavement Profiling Rigs
• Vehicle Wheel Alignment
• Robotics

Digital Output - Single or Dual Axis for a wide variety of applications.

The Jewell DXI-100/200 Series single or dual digital inclinometer takes Jewell’s highly accurate analog closed loop sensor technology to the next level.

Features & Benefits

• Digital output
• Resolution 0.001°
• Mechanical Shock 1500g 1msec 1/2 sine
• Industry Standard EIA RS485 and EIA RS422 output
• For use in high shock and vibration environments
• High Precision and Performance
• Low Noise

Applications

• Radar/Antenna Control
• Structural Monitoring
• Linear Acceleration/Deceleration Measuring
• Automatic Train Position Control
• Seismic Monitoring
• Platform Leveling

The LCF-100 Series Inclinometer provides excellent turn on repeatability and very low hysteris

The Jewell LCF-100 Series Flexure Suspension Servo Fluid Damped Inclinometer is a ±1° to ±90° device designed for applications where high levels of shock and vibration are present.

Features & Benefits

• Direct Bogie Mount
• 5-50 Hz Bandwidth
• Milligram Bias and Scale Factor
• High Level ± 5Vdc Output
• -40°C to +80°C Temperature Rating

Applications

• Heavy Construction, Grading
• Ship and Barge Leveling
• Deviation Surveys
• Continuous Casting for Steel Industry
• Weapons Platform Leveling
• Aircraft Flight Control
• Robot Vertical Referencing
• Auto Manufacturing Suspension Install
• Geophysical Low Range Tilt Sensing
• Platform Orientation
• Dam Slues Gate Control

Biaxial Inclinometer is a ±14.5 to ±90 device, with lower ranges available with customization.

The Jewell LCF 196 Series is a high accuracy sensor designed for applications where high levels of shock and vibration are present. The LCF 196 is a two-axis tilt sensor in a 22 mm diameter stainless steel package.

Features & Benefits

• Very low hysteresis
• Excellent turn on repeatability
• High Accuracy Sensor
• 500g Shock Capability
• IP65 Sealed Housing
• Less > 0.02% Non-linearity
• Bias Temp Sens >50μg/°C
• Small diameter

Applications

• Geophysical Measurement
• Earth Movement Monitoring
• Oil & Gas Well Logging
• Dam Monitoring
• Heavy Construction, Grading
• Ship & Barge Leveling
• Deviation Surveys
• Continuous Casting
• Weapons Platform Leveling
• Data Logging

The Jewell LCF-2330 Series Inclinometer is a dual axis version of the rugged and high accuracy LCF Series.

The design of the LCF-2330 Series was optimized to provide the high accuracy and superior repeatability of Jewell's rugged, fluid damped, flexure suspension, servo technology in a small and convenient package for applications requiring a compact dual axis solution.

Features & Benefits

• ±1° to ±90° Input Full Range
• Micro Radian Resolution
• Available Internal Temp Sensor
• High Level ± 5 Vdc Output
• Superior 0° Output Stability over Temperature
• Low Impedance Output

Applications

• Radar & Antenna Leveling
• Weapons Platform Leveling
• Barge and Offshore Platform Control
• Deviation Surveys • 2-Axis Machine Tool Leveling
• Bridge Structural Monitoring
• Submersible Control Feedback
• Offshore Platform Stability
• Production/Manufacturing Process Equipment for Aerospace Industry

The LCF-300 Series Inclinometer is a rugged, high performance, single-axis tilt sensor designed for peak performance in extreme
conditions. The fluid damped mechanism delivers superior noise rejection in high shock and vibration environments as well as excellent output stability. Units are available with a 6-pin connector or pin-terminals. Available outputs include +/-5V, 0-5V and 4-20mA. Custom input ranges, filters and temperature compensation are also available on request.

Features

· Resolution of 1 μrad
· Temperature Compensation Available
· ±5V Output
· ±12 to ±18 Volts DC Power Input
· RoHS Compliant

Applications

· High-precision Geotech
· Oil and Gas, Riser Tilt Monitoring
· Railroad MOW Equipment
· Pavement Profiling Rigs
· Vehicle Wheel Alignment
· Robotics

Input Ranges From ±3.0° to ±90° With High Reliability, High Resolution, and Three Axis

The Jewell LCF 3000 Series tri axis inclinometer is a rugged, high accuracy version of the LCF Series. It is available with a wide range of options including single ended input power, internal temperature sensor and 4-20mA.

Features & Benefits

• Ranges Available from ±3° to ±90°
• Operating Temp Range of -40°C to +80°C
• Shock Survival of 1000g
• High Level of ±5 Vdc Output
• Fluid Damped
• Tri-Axis

Applications

• Antenna Leveling
• Weapons Platforms
• Barge & Offshore Platform Leveling & Control
• Missile Launchers
• Crane Overturning-Moment Alarms
• Electronic Level Applications
• Marine Data Bouy Applications

Input Ranges From ±3° to ±90° and offers excellent turn on repeatability.

The Jewell LCI Series Inclinometer is a ±3° to ±90° device designed for low frequency tilt sensing applications. LCI units are characterized by excellent turn on repeatability and very low hysteresis.

Features & Benefits

• Standard 5 Hz Bandwidth Cutoff
• Economically Priced - High Accuracy
• Resolves Angles > 1mrad
• 100 ppm/°C Temp Sensitivity
• -55°C to +80°C Temp Reading

Applications

• Robotics Orientation
• Antenna Leveling
• Laboratory Testing
• Telescope Vertical Reference Calibration
• Vehicle Wheel Align
• Movement Detection System
• Educational Research
• Train Tilt Control Systems
• Train Automated Controls
• Tunnel Tilt Measurement
• Track Monitoring and Testing

An extremely sensitive and rugged transducer designed to provide horizontal angle or vertical deviation measurements with virtually infinite resolution.

The Jewell LSRP Series meets the needs of applications with space constraints. The fluid damped compact, cylindrical shape and the the "stacking" feature of the LSR facilitate the use of several inclinometers when multi-axis measurement is required. The LSRP offers precise readings with high outputs at lower range frequencies.

Features & Benefits

• ±1° to ±90°C Input Full Range
• Only 1.4" diameter X 1.60" Tall in Size
• Withstands 20 grams of vibration
• Stackable for 2-Axis Sensing
• Solder Pins Terminations

Applications

• Heavy Construction Grading
• Ship and Barge Leveling
• Deviation Surveys
• Continuous Casting
• Weapons Platform Leveling
• Steel Mill Ladle Position
• Oil and Gas Well Bore Mapping
• Geophysical Monitoring
• Mobile Antenna Positioning

The model 820 Shallow Water is a high-precision submersible tiltmeter for use in offshore ocean applications. Using an absolute gravity referenced electrolytic sensor, the 820 delivers superior measurement accuracy with virtually no long-term drift. High-gain units are sensitive to <0.0017 mm/m or better. Output options include analog (±5 VDC, ±10 VDC), current (4-20mA) and digital (RS232 and RS422). All units are rated to 50 meters waterproof for advanced protection from the elements. Use the 820 “Shallow Water” for structural monitoring, angle measurement and control, platform leveling and more.

The model 820 Shallow Water is a high-precision submersible tiltmeter for use in offshore ocean applications. Using an absolute gravity referenced electrolytic sensor, the 820 delivers superior measurement accuracy with virtually no long-term drift. High-gain units are sensitive to <0.0017 mm/m or better. Output options include analog (±5 VDC, ±10 VDC), current (4-20mA) and digital (RS232 and RS422). All units are rated to 50 meters waterproof for advanced protection from the elements. Use the 820 “Shallow Water” for structural monitoring, angle measurement and control, platform leveling and more.