Temperature And Humidity Transducers

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Temperature and humidity transducers are designed to measure the moisture content or relative humidity in the air. They are used in conjunction with control systems to monitor and maintain optimal... Read More

LUMENITE CONTROL TECHNOLOGY INC. -

Sanitary Temperature Transmitter

LUMENITE CONTROL TECHNOLOGY INC. LSTT-4220-C1.5-100A
LUMENITE CONTROL TECHNOLOGY INC. LSTT-4220-C2-100B
StyleModelTemp. RangePrice (inc. GST)
ALSTT-4220-C1.5-1000 to 100 Degrees F SGD 1207.75
BLSTT-4220-C2-1000 to 100 Degrees F SGD 1207.75
BLSTT-4220-C2-2000 to 200 Degrees F SGD 1207.75
ALSTT-4220-C1.5-2000 to 200 Degrees F SGD 1207.75
ALSTT-4220-C-1-1/2-350F0 to 350 Degrees F SGD 1224.37
BLSTT-4220-C2-350F0 to 350 Degrees F SGD 1224.37
BLSTT-4220-C2-5000 to 500 Degrees F SGD 1207.75
ALSTT-4220-C1.5-5000 to 500 Degrees F SGD 1207.75
BLSTT-4220-C2-6500 to 650 Degrees F SGD 1207.75
ALSTT-4220-C1.5-6500 to 650 Degrees F SGD 1207.75
BLSTT-4220-C2-8000 to 800 Degrees F SGD 1207.75
ALSTT-4220-C1.5-8000 to 800 Degrees F SGD 1207.75
BLSTT-4220-C2-1 0000 to 1000 Degrees F SGD 1207.75
ALSTT-4220-C1.5-1 0000 to 1000 Degrees F SGD 1207.75
DWYER INSTRUMENTS -

651 Series Temperature Transmitters

DWYER INSTRUMENTS 651TC-02A
StyleModelResponse TimeSensor TypeTemp. AccuracyTemp. RangePrice (inc. GST)
A651TC-022 msec.ec.Type K Thermocouple-/+ 0.1% Full Scale32° to 392° F SGD 545.02
A651TC-062 msec.ec.Type K Thermocouple-/+ 0.1% Full Scale32° to 1112° F SGD 529.83
A651TC-012 msec.ec.Type K Thermocouple-/+ 0.1% Full Scale32° to 212° F SGD 529.83
A651TC-042 msec.ec.Type K Thermocouple-/+ 0.1% Full Scale32° to 752° F SGD 529.83
A651A-10200 msec.Pt100 RTD-/+ 0.2% of Reading32° to 212° F SGD 531.44
A651A-20200 msec.Pt100 RTD-/+ 0.2% of Reading32° to 392° F SGD 503.58
A651A-40200 msec.Pt100 RTD-/+ 0.2% of Reading32° to 752° F SGD 545.06
DWYER INSTRUMENTS -

RHP-W Series Wall Mount Humidity/Temperature/Dew Point Transmitters

Dwyer Instruments RHP-W Series transmitters utilise advanced sensors to measure relative humidity, temperature and dew point and display results on an LCD within 15 seconds. They are ideal for HVAC systems, laboratories, data centres, manufacturing facilities and similar settings. These units have a fully vented polycarbonate housing to provide ample airflow across the sensor and help improve measurement accuracy. They come equipped with internal dip switches to customise the settings of the transmitters, including various parameters, output scaling, calibration offsets and more. These transmitters use an RTD (or thermistor) and capacitive polymer sensors to measure temperature, humidity and dew point range. They are mounted on walls or flat surfaces with the help of mounting brackets and provide a secure connection.

DWYER INSTRUMENTS RHP-2W2E-LCDA
DWYER INSTRUMENTS RHP-2W10B
StyleModelElectrical ConnectionItemPower RequiredTemp. AccuracyTemp. RangePrice (inc. GST)
ARHP-2W2E-LCDScrew TerminalHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC---
RFQ
ARHP-2W2D-LCDScrew TerminalHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC---
RFQ
ARHP-2W11-LCDTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.9° F @ 72° F-20° to 140° F-
RFQ
ARHP-2W2B-LCDTerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
ARHP-2W2A-LCDTerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
ARHP-2W1F-LCDTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
ARHP-2W1E-LCDTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.54° F @ 32° F-40° to 140° F SGD 488.63
ARHP-2W1D-LCDTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.54° F @ 32° F-40° to 140° F-
RFQ
ARHP-2W1B-LCDTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
ARHP-2W1A--LCDTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
ARHP-2W22-LCDTerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.9° F @ 72° F-20° to 140° F-
RFQ
ARHP-2W20-LCDTerminal BoardHumidity Transducer15 to 35V DC, 15 to 29V AC---
RFQ
BRHP-2W10Terminal BoardHumidity Transducer10 to 35V DC---
RFQ
BRHP-2W11Terminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.9° F @ 72° F-20° to 140° F-
RFQ
BRHP-2W2FTerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
BRHP-2W2ETerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.54° F @ 32° F-40° to 140° F-
RFQ
BRHP-2W2DTerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.54° F @ 32° F-40° to 140° F-
RFQ
BRHP-2W2ATerminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
BRHP-2W1FTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
BRHP-2W1ETerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.54° F @ 32° F-40° to 140° F-
RFQ
BRHP-2W1DTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.54° F @ 32° F-40° to 140° F-
RFQ
BRHP-2W1BTerminal BoardHumidity/Temp Transducer10 to 35V DC-/+ 0.4° F @ 77° F-40° to 140° F-
RFQ
BRHP-2W22Terminal BoardHumidity/Temp Transducer15 to 35V DC, 15 to 29V AC-/+ 0.9° F @ 72° F-20° to 140° F-
RFQ
BRHP-2W20Terminal BoardHumidity Transducer15 to 35V DC, 15 to 29V AC---
RFQ
ARHP-2W10-LCDTerminal BoardHumidity Transducer10 to 35V DC---
RFQ
DWYER INSTRUMENTS -

RHP Series Humidity/Temperature Transmitters

DWYER INSTRUMENTS RHP-3D11A
DWYER INSTRUMENTS RHP-3O2FB
StyleModelItemMounting TypePower RequiredProbe Dia.Probe LengthPrice (inc. GST)
ARHP-3D11Humidity/Temp TransducerDuct10 to 35V DC27/50"9" SGD 334.92
ARHP-3D2EHumidity/Temp TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 360.97
ARHP-3D22Humidity/Temp TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 341.31
ARHP-3D1AHumidity/Temp TransducerDuct10 to 35V DC27/50"9" SGD 347.07
ARHP-3D1BHumidity/Temp TransducerDuct10 to 35V DC27/50"9" SGD 340.98
ARHP-3D1DHumidity/Temp TransducerDuct10 to 35V DC27/50"9" SGD 352.45
ARHP-3D1EHumidity/Temp TransducerDuct10 to 35V DC27/50"9" SGD 357.37
ARHP-3D1FHumidity/Temp TransducerDuct10 to 35V DC27/50"9" SGD 347.07
ARHP-3D2AHumidity/Temp TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 345.24
ARHP-3D2BHumidity/Temp TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 332.20
ARHP-3D2DHumidity/Temp TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 356.71
BRHP-3O2FHumidity/Temp TransducerSurface15 to 35V DC, 15 to 29V AC1 3/25"3" SGD 361.08
BRHP-3O2EHumidity/Temp TransducerSurface15 to 35V DC, 15 to 29V AC1 3/25"3" SGD 354.14
BRHP-3O2BHumidity/Temp TransducerSurface15 to 35V DC, 15 to 29V AC1 3/25"3" SGD 354.45
BRHP-3O2AHumidity/Temp TransducerSurface15 to 35V DC, 15 to 29V AC1 3/25"3" SGD 361.08
BRHP-3O1FHumidity/Temp TransducerSurface10 to 35V DC1 3/25"3" SGD 285.84
BRHP-3O1EHumidity/Temp TransducerSurface10 to 35V DC1 3/25"3" SGD 352.72
BRHP-3O1DHumidity/Temp TransducerSurface10 to 35V DC1 3/25"3" SGD 287.47
BRHP-3O1BHumidity/Temp TransducerSurface10 to 35V DC1 3/25"3" SGD 328.58
BRHP-3O1AHumidity/Temp TransducerSurface10 to 35V DC1 3/25"3" SGD 292.51
BRHP-3O22Humidity/Temp TransducerSurface15 to 35V DC, 15 to 29V AC1 3/25"3" SGD 298.80
ARHP-3D2FHumidity/Temp TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 342.86
BRHP-3O11Humidity/Temp TransducerSurface10 to 35V DC1 3/25"3" SGD 306.70
BRHP-3O10Humidity TransducerSurface10 to 35V DC1 3/25"3" SGD 275.91
ARHP-3D20Humidity TransducerDuct15 to 35V DC, 15 to 29V AC27/50"9" SGD 305.73
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GPIMETERS -

QSTAR Series, Transducers

GPI QSTAR Series transducers are ultrasonic transducers mounted onto the piping for transmitting and receiving ultrasonic signals in the flow transmitter to measure the volumetric flow rate. They are widely used in hydraulic devices and have an operating temperature range of -40 to 300 degrees C.

GPIMETERS QMF-F05A
GPIMETERS QMP-F05B
StyleModelPrice (inc. GST)
AQMF-F05 SGD 12901.84
RFQ
BQMP-F05 SGD 13008.02
RFQ
BQMP-F21 SGD 7677.40
RFQ
AQMF-F10 SGD 4905.91
RFQ
AQMF-F21 SGD 5116.10
RFQ
BQMP-F10 SGD 7035.99
RFQ
JOHNSON CONTROLS -

Humidity Sensor Duct Mount

Humidity Sensor Duct Mount
ModelItemPrice (inc. GST)
HE-67S3-0N00PAA4QFN SGD 687.78
DWYER INSTRUMENTS -

Temperature Transmitter, 4 to 20mA Output

Temperature Transmitter, 4 to 20mA Output
ModelItemPrice (inc. GST)
TBU-00CE9DUM SGD 392.04
HONEYWELL -

Electronic Pneumatic Transducer

Electronic Pneumatic Transducer
ModelItemPrice (inc. GST)
RP7517A1009BP3TGG SGD 1942.30
See Details
HONEYWELL -

Electronic Pneumatic Transducer with Direct Action

Electronic Pneumatic Transducer with Direct Action
ModelItemPrice (inc. GST)
RP7517B1024BP3TGP SGD 705.21
See Details
HONEYWELL -

Transducer

Transducer
ModelItemPrice (inc. GST)
Q7002B1009/UBP4CFC SGD 714.87
See Details
HONEYWELL -

Transducer

Transducer
ModelItemPrice (inc. GST)
Q7002C1007/UBP4CFD SGD 695.09
See Details

Features

Dwyer 650 Series temperature transmitters :

  • They feature a probe made of 304 stainless steel for resisting corrosion on exposed surfaces and rigidity. They have an accuracy of +/- 0.3% full scale at 20 degrees F. These temperature transducers can withstand ambient temperatures ranging from 0 to 70 degrees F. They can operate on electrical supplies ranging from 12 to 35VDC.

Lumenite Control Technology sanitary temperature transmitters :

  • They feature NEMA 4X-rated enclosures for resisting environmental contaminants.
  • These transmitters have screw terminals for high electrical conductivity and can be operated at temperatures ranging from 0 to 1000 degrees F.
  • They have an NPT connection for secure fittings and have an accuracy of +/- 0.2%.
  • These transmitters are equipped with 3 Wire RTD sensor inputs for eliminating errors due to voltage drop along the current-carrying wires.

Frequently Asked Questions

How to maintain temperature and humidity transducers?

  • Regularly calibrate the transducers to ensure accurate readings.
  • Clean the transducers periodically to remove dust or debris that may affect their performance.
  • Inspect and replace any damaged or worn-out cables or connectors.
  • Check for signs of moisture ingress and address any potential sealing or moisture-related issues.
  • Monitor the transducer's performance over time to detect any drift or deviations.

What are the factors to consider while choosing temperature and humidity transducers for my application?

Major factors include accuracy, temperature & humidity range, calibration requirement and mounting options.

How important are the accuracy and precision of temperature and humidity transducers?

The accuracy and precision of temperature and humidity transducers are vital for obtaining reliable measurements. They help ensure the recorded data is accurate and allow for effective control and monitoring of temperature and humidity levels.

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