Automatic Water Level Controllers

Description: The Spirax Sarco LC3050 is a level limiting alarm for use in conductive liquids as a high or a low alarm, and is defined as a 'special design water level limiter' in the context of EN 12952-11. It is suitable for use with steam or hot water boilers operating up to 32 bar

• Control Signal: Analog Voltage, Switch / Relay Output
• Form Factor: DIN Rail, Panel / Chassis Mount
• Interface: Digital Front Panel
• Control: Limit / Set Point Control

Description: hazardous locations for the sewage, waste water, chemical and groundwater pump/solenoid valve control; automatic or manual alternation; high and/or low level alarms with silence/acknowledge capabilities. Series 67 controls can be used in hazardous applications as an

• Form Factor: Circuit Board
• Features: Level Controller
• Media: Liquid
• Control Signal: Switch / Relay Output

Description: and testing and automatic, manual reset mode and are available in 24VAC or 120VAC models. The Taco LWCO can act as either the primary or secondary low water cutoff on low-pressure steam boilers, the primary limit control on hot water boilers or to protect pumps from running dry

• Control: Limit / Set Point Control
• Control Signal: Switch / Relay Output

Description: The 4400L is designed to produce up to 8 US gpm (30 lpm) at 41°F (5°C) of pure water to a storage and delivery system that can pump up to 80 US gpm (303 lpm) of high quality water to various points of use. The color touch HMI view coupled with an industrial PLC provides a robust

• Continuous Flow Rate: 2 to 8 GPM
• Market: Industrial
• Removal Application: Ultra Pure Water

Description: mechanism, travel limit sensors, heaters, temperature controllers, low level safety devices, process pumps, filter housing, wafer cassette agitation mechanisms, wafer carrier racks, and quick dump rinse cell assemblies, and cassette drying cell for processing substrates. Safety As an

• Machinery Type: Automated System
• Process / Technology: Electroplating
• Application / Industry: Semiconductor / Wafer, Solar / Photovoltaic

Description: power interruption. Independent Over-temperature protection meets DIN 12880 International standard requirements. Temperature deviation alarm. Over current protection alarm. Low-Level Water Sensor Alarm” indicates that water level is dangerously low, and water needs

• Temperature Range: 25 to 100 C
• Power: 749.9999999999964 watts
• Volume: 9.999999999999998 liters
• Configuration: Controlled Bath

Description: power interruption. Independent Over-temperature protection meets DIN 12880 International standard requirements. Temperature deviation alarm. Over current protection alarm. Low-Level Water Sensor Alarm” indicates that water level is dangerously low, and water needs

• Temperature Range: 100 C
• Power: 749.9999999999964 watts
• Volume: 9.999999999999998 liters
• Configuration: Controlled Bath

Description: GYRHP-MR6, which is different from conventional GY series, achieved pressure-resistant 70MPa (rod) by redesign in head and rod part. Standard of protection grade is IP67, but you can select water-proof type (IP68) or cable conduit type (IP69K) by option. Between probe and controller,

• Measuring Range: 0.5905515 to 39.3701 inch
• Maximum Operating Pressure: 10,152.57875500379 psi
• Material Temperature Range: -4 to 176 F
• Level Measurement Type: Continuous Level

Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor

• Measuring Range: 0 to 157.4804 inch
• Media Type: Liquid
• Meter Technology Type: Pressure Membrane
• Device Classification: Sensor-Only

Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor

• Measuring Range: 0 to 393.701 inch
• Media Type: Liquid
• Meter Technology Type: Pressure Membrane
• Device Classification: Sensor-Only

Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor

• Measuring Range: 0 to 1,574.804 inch
• Media Type: Liquid
• Meter Technology Type: Pressure Membrane
• Device Classification: Sensor-Only

Description: The OTT PLS measures water level, depth to water, or pressure by means of an integrated controller and ceramic pressure-measuring cell. Design features such as multiple communication outputs (SDI-12 or 4-20 mA), stainless steel housing, and a rugged cable make this sensor

• Measuring Range: 0 to 3,937.01 inch
• Media Type: Liquid
• Meter Technology Type: Pressure Membrane
• Device Classification: Sensor-Only

Description: The Leopold® Valve PAC® Electronic Valve Positioner/Controller is a single-loop controller specifically designed to provide automatic rate-of-flow control of various flows in a water treatment plant, but can be used on a wide range of process control applications. It can

• Interface: Digital Front Panel, Knobs / Switches / Meter
• Features: Liquid, Rate Indication / Control, Solids / Powder
• Form Factor: Panel / Chassis Mount, Stand-Alone

Description: Microprocessor controller, format 48x48 / 96x96 (1/8 DIN - 1/4 DIN) manufactured using SM Technology. The instrument provides a complete operator interface, protected by a Lexan membrane that ensures level IP65 faceplate protection. It has 4 keys, two green LED displays, each with 4

• Control Signal: Analog Voltage, Current Loop, Serial / Digital, Switch / Relay Output
• Temperature: Cooling Control, Heating Control, RTD / Thermistor Controller, Thermocouple Controller
• Type: Current Loop (Transmitter) Input, DC Voltage Input, Resistive / Potentiometer Input
• Form Factor: DIN Rail

Description: The MTCH1010 is a 1 channel Touch controller with digital output. The sensitivity, response time, signal oversampling - ultimately the power consumption is configurable. The MTCH1010 delivers water tolerant touch as it support driven shield output. The driven shield increases SNR,

• Supply Voltage: 2.7 to 5.5 volts
• Type: Capacitive

Description: pipe valve, nitrogen purging, sampling, fully automatic acid supply, automatic switching of left and right barrels. The pump body has two uses and one backup. It can automatically switch the liquid supply operation according to the liquid level in the barrel. The touch screen

• Body Material: Stainless Steel

Description: and non-contact level monitoring. Technical Data Model JW-200L-CDM,JW-1000L-CDM Special gas cabinet size W2200*D1500*H2000(double drums)/W2990*D2100*H2000(double drums) Control cabinet power supply 220VAC, 50HZ, 0.5～3KW, leakage protection Purge PN2,SS316 1/2″SWG Ultra-pure water UPW,

• Body Material: Stainless Steel

Description: The Controller is very simple - a container with a float valve is connected to the line of units. A master reservoir filled with fresh water and nutrient is located on top of the float-valve actuated Controller. As the plants draw water from their individual reservoirs,

Description: is energized. Available with automatic/manual reset or a special manual reset with power outage feature, which auto resets the unit when power is restored and the water level is acceptable. 24VAC and 120VAC units are recognized as limit switches under UL353 (230VAC units are

• Media: Liquid
• Standards and Compliance: Other

Description: CONTROLSTIK II (conductivity sensor) is set at a tolerable contamination level and submerged in the tank. Water cannot flow into the tank until drag-in from rinsed parts causes the contamination level in the tank to rise above the pre-set point. The CONTROLSTIK II (sensor) then

• Maximum Diameter / Width: 7.75 inch
• Maximum Length: 7.25 inch
• Mounting Options: Hand Held (Dip) or Portable

Description: stainless steel or PFA-lined piping to maintain parts-per-trillion (PPT) purity levels. Once the chemicals reach the “point of use,” the Automatic CDU takes over. It acts as a smart controller, utilizing mass flow meters and servo-driven pumps to dilute, blend, and dispense

• Body Material: Stainless Steel

Description: The Controller is very simple - a container with a float valve is connected to the line of units. A master reservoir filled with fresh water and nutrient is located on top of the float-valve actuated Controller. As the plants draw water from their individual reservoirs,

Description: provided for different protection levels, ranging from maximum protection (allowing only the active setpoint to be changed) to a level giving access to all parameters. The data storage page lets you save both work parameters and HW configuration parameters in separate files. Saving the

• Number of Zones (if applicable): 4 to 16 zones
• Type: Current Loop (Transmitter) Input, Network / Fieldbus Input
• Features: Datalogger, Multi-Function Controller, Rate Indication / Control
• Interface: Digital Front Panel, Ethernet / Networkable

Description: GF_PROMER is a time-variable setpoint programmer, 4-loop controller, graphic trend and bargraph display, all in a single device with data saving functions. The user interface, based on an LCD TFT colour touch screen (3.5” and 5.7”), is extremely simple to use. Configuration menus are

• Number of Zones (if applicable): 4 zones
• Type: Current Loop (Transmitter) Input, Network / Fieldbus Input
• Features: Datalogger, Multi-Function Controller, Rate Indication / Control
• Interface: Digital Front Panel, Ethernet / Networkable

Description: The Brain® DRV40BS DRV40BS Digital Recirculation Valve (DRV), with BrainScan® - hot water monitoring control module, designed specifically to be the primary water temperature controller in a continuously pumped circulating hot water system. Digital technology provides

• Number of Ports/Ways: 3
• Valve Size: 1.5 inch
• Pressure Rating: 10 to 150 psi
• Flow (Cv): 22

Description: These units are designed for floor mount installations. Reverse osmosis is a process where high-pressure feed water is fed into a semi-permeable membrane. In the membrane, pure water is allowed to pass through the membrane material and exit as purified permeate water. Dissolved

• Maximum Liquid Flow: 15 GPM
• Configuration: System
• Features: Water

Description: minute. These units are designed for floor mount installations. Reverse osmosis is a process where high pressure feed water is fed into a semi-permeable membrane. In the membrane, pure water is allowed to pass through the membrane material and exit as purified permeate water.

• Maximum Liquid Flow: 120 GPM
• Configuration: System
• Features: Water

Description: 300psi FRP high pressure membrane housings • Pressure gauges for pre-filter inlet/outlet, membrane feed, and reject water pressure • Low feed water pressure safety switch • Digital microprocessor based controller with delayed auto restart after low pressure shut down • Permeate

• Maximum Liquid Flow: 30 GPM
• Configuration: System
• Features: Water

Description: meet your specific application requirements. Max. temperature: 200°C Low-liquid level alarm for Safety Class III Automatic controller shutdown at detection of excessive high temperature, low liquid level or motor overload USB communication port and options for RS-232,

• Temperature Range: -50 to 200 C
• Power: 1,199.999999999997 to 2,000.0000000000002 watts
• Configuration: Controller Only
• Temperature Control: Cooling, Heating

Description: meet your specific application requirements. Max. temperature: 150°C Low-liquid level alarm for Safety Class III Automatic controller shutdown at detection of excessive high temperature, low liquid level or motor overload USB communication port and options for RS-232,

• Temperature Range: -50 to 150 C
• Power: 1,199.999999999997 to 2,000.0000000000002 watts
• Configuration: Controller Only
• Temperature Control: Cooling, Heating

Description: touchpad settings, allowing you to easily tune the temperature to meet your specific application requirements. Max. temperature: 150°C Increased immersion depth to accommodate larger or deeper baths Low-liquid level alarm for Safety Class III Automatic controller shutdown at

• Temperature Range: 12.999999999999998 to 150 C
• Power: 1,199.999999999997 watts
• Configuration: Controller Only
• Temperature Control: Cooling, Heating

Description: stop. |Controller automatically shuts off power when there is an overtemperature condition or if the primary probe is disconnected. The integrated low-level sensor interrupts operations if the bath liquid does not fill to the proper level, and shuts off power if the liquid falls

• Volume: 16.999999999999996 liters
• Operating Temperature: 302 F
• Configuration: Controlled Bath
• Display Type: Video Display

Description: stop. |Controller automatically shuts off power when there is an overtemperature condition or if the primary probe is disconnected. The integrated low-level sensor interrupts operations if the bath liquid does not fill to the proper level, and shuts off power if the liquid falls

• Volume: 7 liters
• Operating Temperature: 302 F
• Configuration: Controlled Bath
• Display Type: Video Display

Description: stop. |Controller automatically shuts off power when there is an overtemperature condition or if the primary probe is disconnected. The integrated low-level sensor interrupts operations if the bath liquid does not fill to the proper level, and shuts off power if the liquid falls

• Volume: 16.999999999999996 liters
• Operating Temperature: 302 F
• Configuration: Controlled Bath
• Display Type: Video Display

Description: the integration in external PLC or process control systems can be carried out. Easy operation The maintenance of all modules can be carried out involving minimum labour thanks to the convenient arrangement. Applications Drinking water treatment Industrial water Waste water