Frequency Speed Sensors

DIGI-TRAN® Signal Conditioning Amp -- E260304
from Smith Systems, Inc.

Three pin assignment on the fixed cable, Signal, Supply, and Ground [See More]

  • Output: Frequency
  • Operating Temperature: -40 to 175
  • Sensor Technology: Inductive
  • Power Requirements: DC Powered
Intrinsically Safe Pickup Coil -- Redi-Pulse IRP-101E
from Hoffer Flow Controls, Inc.

OUTSTANDING FEATURES. ♦ Intrinsic Safety to CSA (with NRTL/C), CENELEC and. ATEX. ♦ Pickup coil includes a self-contained preamplifier which provides a conditioned pulse output. ♦ Both magnetic and modulated carrier pickup coils are available. ♦ Eliminates peripheral signal... [See More]

  • Output: Frequency
  • Operating Temperature: -40 to 176
  • Sensor Technology: Variable Reluctance
  • Power Requirements: DC Powered
Pickup Coil -- Redi-Pulse RP-104D
from Hoffer Flow Controls, Inc.

OUTSTANDING FEATURES. Pickup coil includes a self-contained preamplifier which provides a conditioned pulse output. Both magnetic and modulated carrier pickup coils are available. Eliminates peripheral signal conditioning modules and associated junction boxes. Economical when compared to standard... [See More]

  • Output: Voltage; Frequency
  • Operating Temperature: -40 to 185
  • Sensor Technology: Variable Reluctance
  • Power Requirements: DC Powered
Bi-Directional Magnetic Hall Effect Speed Sensor -- BH1512-001
from AI-TEK Instruments, LLC

Bi-Directional, Dual Channel, Magnetic Hall Effect Speed Sensors - 5/8 and 3/4 Threads. AI-Tek Bi-directional, zero velocity sensors are self-calibrating to the specific customer application and provide two independent frequency outputs and a direction signal output to indicate change in direction... [See More]

  • Output: Frequency
  • Operating Temperature: -40 to 257
  • Sensor Technology: Hall Effect
  • Power Requirements: DC Powered
Digital Ring Kit -- DRK 143TC
from Electro-Sensors, Inc.

DRK. Features. • High speed digital pulse train. • Easy to retrofit. • Impervious to dust, oil, and water. • 60 or 120 pulses per revolution. • NPN open collector output. • Line driver option available 5 -15 VDC. • ETL approved to UL 913-1997. Digital Ring Kits... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Hall Effect (optional feature); Magnetoresistive (optional feature)
  • Operating Temperature: -20 to 140
Hall-Effect Pick-up Kit Speed Sensor -- CF-H1
from Dart Controls, Inc.

The CF SERIES pick-up kit can be used in place of the PU-E or OPU series to monitor motor speeds when access to the motor shaft is otherwise impossible. The CF series mounts directly to a motor's, NEMA "C" face. It operates at a 4.5 to 24 volt level producing a square wave output which may be used... [See More]

  • Output: Frequency
  • Operating Temperature: -40 to 257
  • Sensor Technology: Hall Effect
  • Power Requirements: DC Powered
High Sensitivity Passive (VR) Speed Sensor -- 70084-1713-111
from AI-TEK Instruments, LLC

Control and protection circuits have relied on variable reluctance technology for years. With few components and no moving parts, the passive magnetic speed sensors can provide a signal from the inside of an aircraft engine at temperatures approaching 425 degrees C or from the hub of an automobile... [See More]

  • Output: Voltage; Frequency
  • Operating Temperature: -40 to 302
  • Sensor Technology: Variable Reluctance
  • Body Shape: Cylindrical; Threaded Barrel
Explosion Proof Hall Effect Shaft Speed Sensor -- 907 XP
from Electro-Sensors, Inc.

Explosion Proof Shaft Speed Sensor - Hall Effect. Features. • Square-wave pulse frequency output,. NPN open-collector. • Zero speed operation with no signal loss. • 5-24 VDC powered. • Non-contact, large gap distance sensing. • Bidirectional (quadrature) option. • Works... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Hall Effect
  • Operating Temperature: -40 to 140
Hall-Effect Pick-up Speed Sensor -- PU-2E
from Dart Controls, Inc.

The PU-E Series pick-up is an economical and reliable way to monitor motor speed. Its patented design provides ease of installation in otherwise difficult to reach areas. The PU-E pick-up operates at a 5 to 24 volt level producing a sharp square wave output, which may be fed into Dart's field... [See More]

  • Output: Frequency
  • Rotary Speed Range: ? to 5000
  • Sensor Technology: Hall Effect
  • Operating Temperature: 14 to 113
Zero Velocity Magnetic Hall Effect Sensor -- DH1512-105
from AI-TEK Instruments, LLC

AI-Tek has taken its years of experience of designing and manufacturing Hall Effect sensors for harsh applications and has developed a line of durable products for industrial, rail, military and automotive use. The new AI-Tek DH series sensors are differential based, zero-speed, precision, single... [See More]

  • Output: Frequency
  • Operating Temperature: -40 to 257
  • Sensor Technology: Hall Effect
  • Power Requirements: DC Powered
Gear Tooth Sensor -- HE-950
from Electro-Sensors, Inc.

Gear Tooth Sensor. Features. • Senses broad range of ferrous target sizes. • Senses a frequency range up to 12 kHz. • Gap sensing capability up to 3 mm. • Full output down to zero Hz. • Rugged, NEMA 4 sensor housing. • Available with 3/4in or 18mm threads. The HE950... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Hall Effect
  • Operating Temperature: -40 to 60
Zero Velocity Magnetic Hall Effect Sensor -- RH1320-001
from AI-TEK Instruments, LLC

Control and protection circuits have relied on variable reluctance technology for years. With few components and no moving parts, the passive magnetic speed sensors can provide a signal from the inside of an aircraft engine at temperatures approaching 425 degrees C or from the hub of an automobile... [See More]

  • Output: Frequency
  • Operating Temperature: -13 to 257
  • Sensor Technology: Hall Effect
  • Power Requirements: DC Powered
Hall Effect Shaft Speed Sensor -- 1101
from Electro-Sensors, Inc.

Shaft Speed Sensors - Hall Effect. Features. • NPN open collector, square-wave output. • Zero speed operation with no signal loss. • Non-contact, large gap distance sensing. • Signal transmits up to 1,500 ft. • Simple to install and set up. • Powered by 5-24 VDC. These... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Hall Effect
  • Operating Temperature: -40 to 140
Hall Effect Shaft Speed Sensor -- 906
from Electro-Sensors, Inc.

Shaft Speed Sensors - Hall Effect. Features. • Square-wave pulse frequency output,. NPN open-collector. • Zero speed operation with no signal loss. • 5-24 VDC powered. • Non-contact, large gap distance sensing. • Simple to install and set up. • Bidirectional... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Hall Effect
  • Operating Temperature: -40 to 140
Hall Effect Shaft Speed Sensor -- 931 XP
from Electro-Sensors, Inc.

Shaft Speed Sensors - Hall Effect. Features. • NPN open collector, square-wave output. • Zero speed operation with no signal loss. • Non-contact, large gap distance sensing. • Signal transmits up to 1,500 ft. • Simple to install and set up. • Powered by 5-24 VDC. These... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Hall Effect
  • Operating Temperature: -40 to 140
Magnetoresistive Shaft Speed Sensor -- 932
from Electro-Sensors, Inc.

Shaft Speed Sensors - Magnetoresistive. Features: • NPN open collector output. • Non-contact, large gap distance sensing. • Maximum switching frequency of 20 KHz. • Compatible with PLC digital I/O's. • 5-24 VDC operation. Magnetoresistive sensors are used with magnetic... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 10000
  • Sensor Technology: Magnetoresistive
  • Operating Temperature: -20 to 140
Shaft Speed Sensor -- Series 18
from Electro-Sensors, Inc.

Shaft Speed Sensor. Features. Options: • Housing. Basic corded. M12 Eurofast connector. ½ NPT female conduit port. ½ flex liquid-tight conduit fitting. • Sensing (Hall Effect, Magnetoresistive). • Signal (single or quadrature). • Output (NPN or PNP). •... [See More]

  • Output: Frequency
  • Operating Temperature: -4 to 176
  • Sensor Technology: Hall Effect; Magnetoresistive
  • Power Requirements: DC Powered
Shaft Speed Sensor -- SpeedTalker-DN(XP) DeviceNet
from Electro-Sensors, Inc.

Shaft Speed Sensor with Alarms and DeviceNet Network Interface. Features. • Real time shaft speed and up to four programmable. over/under speed alarms. • Integrates into any DeviceNet network. • DeviceNet group 2 slave with Poll, COS and Explicit. Message connections. • Network... [See More]

  • Output: Frequency
  • Rotary Speed Range: 0.0 to 6554
  • Sensor Technology: Hall Effect
  • Accuracy: 0.0200