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  • Data Loggers
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  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
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  • Load Cells
  • Pressure Sensors
  • Radio & GSM Telemetry
  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
  • Subsea & Offshore
  • Temperature and Humidity
  • Test & Calibration
  • Torque Transducers
  • Vibration Monitoring
  • Voltage & Current
  • Water Quality
  • Weather Instruments
  • Accessories
  • Data Loggers
  • Displacement
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HygroFlex HF120-WB1XX1XX

HF132-WB1XX1XX

HygroFlex HF1 Transmitter, HF132-WB1XX1XX, for relative humidity and temperature measurement with a wall mounted enclosure. Standard Temperature Range: 0-50Β°C and Humidity 0-100%RH with Accuracy <Β±2%RH. 3-Wire Transmitter with 4-20mA Outputs...
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HF3A-31X0000210100

Wall Mounted 3/4-Wire HygroFlex HF3A Advanced Humidity and Temperature Transmitter with 4-20mA Outputs. 0-50Β°C Temperature and 0-100% RH Relative Humidity. Enclosure with Horizontal Mounting and 1 x M12 electrical connection. Fitted with integrated probe...
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HITEMP140-2-TD Temperature Data Logger

HITEMP140-2-TD

Submersible Datalogger with a low profile 316 stainless steel enclosure. Temperature Range: -40 to +150Β°C from a 100 ohms Platinum RTD with a resolution of 0.01Β°C. Internal Memory 65,536 readings, sample rate 1 second up to 24 hours and 2 year battery life. Operating Environment -40 to +140Β°C, 0 to..
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HITEMP140-PT-1-TSK

Submersible Datalogger with a vented PTFE thermal barrier and a 24 inch Flexible Probe in a low profile 316 stainless steel enclosure. Temperature Range: -200 to +260 C from a 100 ohms Platinum RTD with a resolution of 0.01 C. Internal Memory 32,700, sample rate 1 second up to 24..
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HL-1D

HygroLog HL-1D datalogger with an integrated temperature and humidity sensors and LED display. The HL-1D has an internal memory for up to 64,000 data points with adjustable log intervals (30secs to 24Hrs). Measuring range: -20 to +70Β°C & 0 to 100%RH. Accuracy 3.0%RH & 0.3Β°C. HL-1D is powered by a..
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HL-20D

HygroLog HL-20D Data Logger with an integrated temperature and humidity sensors and LCD Display. HL-20D will log up to 20,000 paired readings with adjustable log intervals and two recording modes. Measuring range: 0 to +50Β°C & 0 to 100%RH. Accuracy: Β±0.3Β°C & Β±0.8%RH. HL-20D is powered by 3 x AA..
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HP23-A-SET

HygroPalm 23 handheld relative humidity and temperature instrument with single probe input. Range 0-100% RH & -50 to 200Β°C. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Supplied as a kit complete with HP23-A, HC2A-S probe, E2-02A cable, ER-15 insertion calibration..
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HP32

HygroPalm 32 handheld relative humidity and temperature instrument with a single probe input. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Includes HW5-CODE, micro USB cable, soft case. Probes not included...
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HPA-120

8dBi Directional dipole antenna, up to 1200m service range. Comes complete with 1m cable and mounting kit...
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HPU-120

Wireless RS232 multi-drop transceiver, 2.4Ghz Frequency, with USB connecter, 100mW, 1.2 ~ 115.2Kbps transmission speed, 300m range with dipole antenna..
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HS-556 Series Vibration Module

HS-556 Vibration Module with 4-20mA Output

The HS-556 Signal Conditioner is used with a 100mV/g constant current type accelerometer and provides a 4-20mA output suitable for direct input to a vibration monitoring PLC. The 4-20mA output is proportional to true RMS velocity in mm/s. A buffered AC output is provided via a BNC connector to enable..
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HS-630A

HS-630 Series vibration & temperature meter kit. The kit consists of a vibration meter, hand-held probe, cable, magnetic mount, UK mains charger, in-car charger, protective carry case and instruction manual...
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HT1B & HT2B – DC Current Transformers / Transducers – Torroidal

A torroidal transducer that operates on the hall effect principle to measure DC current and provide a proportional analogue output. The HT1B has a 35mm diameter aperture, the HT2B 80mm, through which the conductor is passed. An auxiliary supply is required. Where current output is specified, a dipswitch allows the..
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HYGROCLIP 2. Standard Air Measurement Probes.

The HC2A-S is the standard and most cost effective range of probes for the measurement of humidity and temperature in air using handheld instruments, data loggers or transmitters. Fully interchangeable with a digital output to suit products like the HygroPalm handheld and HygroFlex transmitters. The HygroClip sensors also provide two..
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I1-IAC-1

Smappee CT Hub. Allows for up to four CT Inputs to be collected from Smappee Split Core CT's and Rogowski Coils. Suitable for Current up to 10,000A. Dimensions: 70 x 31 x 23mm, Weight: 29g. Operating Temp 25 to 75Β°C @ 0-95%RH Non-Condensing...
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Industrial Conductivity Probes

Industrial conductivity probes with various ranges from 0-100S to 0-500mS. With ryton, glass, PVC or epoxy bodies. Available with signal conditioning amplifiers for 4-20mA or 0-5v outputs, and various cable lengths and threaded entries for process measurment...
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Industrial PH Probes

Industrial PH probes with ryton, glass, or epoxy bodies. Available with signal conditioning amplifiers for 4-20mA or 0-5v outputs, and various cable lengths and threaded entries for process measurment, pressure rated up to 5 bar...
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IPRO610

GasBadge Pro Personal Single Gas Monitor for Hydrogen Cyanide (HCN). Range 0-30 ppm in 0.1ppm increments. 1 Year continuous data logging, plus event logging for last 15 alarm events. Backlit LCD display. Ultra-bright LED, vibrating and audible (95dB) alarms with STEL and TWA and selectable low and high alarm levels...
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LEX 1 Digital Manometer

Keller LEX 1 Digital Manometer

LEX 1 Digital Manometer is a highly precise pressure indicator with available pressure ranges up to 1000 Bar. The LEX 1 is a micro-processor controlled, digital pressure measuring instrument with integrated max.- and min- function for testing and calibration purposes. Standard accuracy is 0.05%FS with optional precision of 0.025%FS and..
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Keller Series 25Y Flush Diaphragm Temperature Compensated Pressure Transmitter

The Series 25Y pressure transmitter has digital temperature compensation which provides accuracy of 0.6%FS over 0-50Β°C or 0.8% over -10 to +80Β°C. It is available in pressure ranges from vacuum to 600 bar gauge or absolute and can be supplied with 4-20mA, 0-5v, 0-10v or 0.5 - 4.5v outputs. Units..
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KTC150-4.76-5MFL

K type thermocouple, length 150mm x 4.76 mm diameter, measurement range up to -40 to 350 deg C with 5 M stainless steel overbraided cable. Grounded junction...
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KTCMI150-3MM-1M

K type thermocouple, length 150mm x 3mm diameter, measurement range up to -40 to 1100 deg C. Mineral insulated probe, 1M PTFE insulated leads..
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LE-v50 Vertical Axis Wind Generator

The LE-v50 is a compact, silent and lightweight vertical axis generator designed to trickle charge your batteries or provide power for low power electronic devices such as data logging or telemetry equipment, with a rated output of 10 Watts @ 12m/s (26mph), available in 12V, 24V, and 48V versions...
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LEO Record CAPO

LEO-REC-CAPO-100MBAR

LEO Record CAPO Digital Manometer with digital display and data logger for low pressure and temperature. Range 0-100mBar, relative to external pressure, with a 0.2%FS accuracy. Internal memory for up to 57,000 readings and internal battery for up to 2 years operation. Pressure connection: Stainless Steel ΒΌ" BSP male connection...
View Product
HygroFlex HF120-WB1XX1XX

HF132-WB1XX1XX

HygroFlex HF1 Transmitter, HF132-WB1XX1XX, for relative humidity and temperature measurement with a wall mounted enclosure. Standard Temperature Range: 0-50Β°C and Humidity 0-100%RH with Accuracy <Β±2%RH. 3-Wire Transmitter with 4-20mA Outputs...
View Product

HF3A-31X0000210100

Wall Mounted 3/4-Wire HygroFlex HF3A Advanced Humidity and Temperature Transmitter with 4-20mA Outputs. 0-50Β°C Temperature and 0-100% RH Relative Humidity. Enclosure with Horizontal Mounting and 1 x M12 electrical connection. Fitted with integrated probe...
View Product
HITEMP140-2-TD Temperature Data Logger

HITEMP140-2-TD

Submersible Datalogger with a low profile 316 stainless steel enclosure. Temperature Range: -40 to +150Β°C from a 100 ohms Platinum RTD with a resolution of 0.01Β°C. Internal Memory 65,536 readings, sample rate 1 second up to 24 hours and 2 year battery life. Operating Environment -40 to +140Β°C, 0 to..
View Product

HITEMP140-PT-1-TSK

Submersible Datalogger with a vented PTFE thermal barrier and a 24 inch Flexible Probe in a low profile 316 stainless steel enclosure. Temperature Range: -200 to +260 C from a 100 ohms Platinum RTD with a resolution of 0.01 C. Internal Memory 32,700, sample rate 1 second up to 24..
View Product

HL-1D

HygroLog HL-1D datalogger with an integrated temperature and humidity sensors and LED display. The HL-1D has an internal memory for up to 64,000 data points with adjustable log intervals (30secs to 24Hrs). Measuring range: -20 to +70Β°C & 0 to 100%RH. Accuracy 3.0%RH & 0.3Β°C. HL-1D is powered by a..
View Product

HL-20D

HygroLog HL-20D Data Logger with an integrated temperature and humidity sensors and LCD Display. HL-20D will log up to 20,000 paired readings with adjustable log intervals and two recording modes. Measuring range: 0 to +50Β°C & 0 to 100%RH. Accuracy: Β±0.3Β°C & Β±0.8%RH. HL-20D is powered by 3 x AA..
View Product

HP23-A-SET

HygroPalm 23 handheld relative humidity and temperature instrument with single probe input. Range 0-100% RH & -50 to 200Β°C. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Supplied as a kit complete with HP23-A, HC2A-S probe, E2-02A cable, ER-15 insertion calibration..
View Product

HP32

HygroPalm 32 handheld relative humidity and temperature instrument with a single probe input. Psychrometric calculations of Dew point, wet-bulb temperature, mixing ratio, enthalpy, water vapor content and water vapor density. Includes HW5-CODE, micro USB cable, soft case. Probes not included...
View Product

HPA-120

8dBi Directional dipole antenna, up to 1200m service range. Comes complete with 1m cable and mounting kit...
View Product

HPU-120

Wireless RS232 multi-drop transceiver, 2.4Ghz Frequency, with USB connecter, 100mW, 1.2 ~ 115.2Kbps transmission speed, 300m range with dipole antenna..
View Product
HS-556 Series Vibration Module

HS-556 Vibration Module with 4-20mA Output

The HS-556 Signal Conditioner is used with a 100mV/g constant current type accelerometer and provides a 4-20mA output suitable for direct input to a vibration monitoring PLC. The 4-20mA output is proportional to true RMS velocity in mm/s. A buffered AC output is provided via a BNC connector to enable..
View Product

HS-630A

HS-630 Series vibration & temperature meter kit. The kit consists of a vibration meter, hand-held probe, cable, magnetic mount, UK mains charger, in-car charger, protective carry case and instruction manual...
View Product

HT1B & HT2B – DC Current Transformers / Transducers – Torroidal

A torroidal transducer that operates on the hall effect principle to measure DC current and provide a proportional analogue output. The HT1B has a 35mm diameter aperture, the HT2B 80mm, through which the conductor is passed. An auxiliary supply is required. Where current output is specified, a dipswitch allows the..
View Product

HYGROCLIP 2. Standard Air Measurement Probes.

The HC2A-S is the standard and most cost effective range of probes for the measurement of humidity and temperature in air using handheld instruments, data loggers or transmitters. Fully interchangeable with a digital output to suit products like the HygroPalm handheld and HygroFlex transmitters. The HygroClip sensors also provide two..
View Product

I1-IAC-1

Smappee CT Hub. Allows for up to four CT Inputs to be collected from Smappee Split Core CT's and Rogowski Coils. Suitable for Current up to 10,000A. Dimensions: 70 x 31 x 23mm, Weight: 29g. Operating Temp 25 to 75Β°C @ 0-95%RH Non-Condensing...
View Product

Industrial Conductivity Probes

Industrial conductivity probes with various ranges from 0-100S to 0-500mS. With ryton, glass, PVC or epoxy bodies. Available with signal conditioning amplifiers for 4-20mA or 0-5v outputs, and various cable lengths and threaded entries for process measurment...
View Product

Industrial PH Probes

Industrial PH probes with ryton, glass, or epoxy bodies. Available with signal conditioning amplifiers for 4-20mA or 0-5v outputs, and various cable lengths and threaded entries for process measurment, pressure rated up to 5 bar...
View Product

IPRO610

GasBadge Pro Personal Single Gas Monitor for Hydrogen Cyanide (HCN). Range 0-30 ppm in 0.1ppm increments. 1 Year continuous data logging, plus event logging for last 15 alarm events. Backlit LCD display. Ultra-bright LED, vibrating and audible (95dB) alarms with STEL and TWA and selectable low and high alarm levels...
View Product
LEX 1 Digital Manometer

Keller LEX 1 Digital Manometer

LEX 1 Digital Manometer is a highly precise pressure indicator with available pressure ranges up to 1000 Bar. The LEX 1 is a micro-processor controlled, digital pressure measuring instrument with integrated max.- and min- function for testing and calibration purposes. Standard accuracy is 0.05%FS with optional precision of 0.025%FS and..
View Product

Keller Series 25Y Flush Diaphragm Temperature Compensated Pressure Transmitter

The Series 25Y pressure transmitter has digital temperature compensation which provides accuracy of 0.6%FS over 0-50Β°C or 0.8% over -10 to +80Β°C. It is available in pressure ranges from vacuum to 600 bar gauge or absolute and can be supplied with 4-20mA, 0-5v, 0-10v or 0.5 - 4.5v outputs. Units..
View Product

KTC150-4.76-5MFL

K type thermocouple, length 150mm x 4.76 mm diameter, measurement range up to -40 to 350 deg C with 5 M stainless steel overbraided cable. Grounded junction...
View Product

KTCMI150-3MM-1M

K type thermocouple, length 150mm x 3mm diameter, measurement range up to -40 to 1100 deg C. Mineral insulated probe, 1M PTFE insulated leads..
View Product

LE-v50 Vertical Axis Wind Generator

The LE-v50 is a compact, silent and lightweight vertical axis generator designed to trickle charge your batteries or provide power for low power electronic devices such as data logging or telemetry equipment, with a rated output of 10 Watts @ 12m/s (26mph), available in 12V, 24V, and 48V versions...
View Product
LEO Record CAPO

LEO-REC-CAPO-100MBAR

LEO Record CAPO Digital Manometer with digital display and data logger for low pressure and temperature. Range 0-100mBar, relative to external pressure, with a 0.2%FS accuracy. Internal memory for up to 57,000 readings and internal battery for up to 2 years operation. Pressure connection: Stainless Steel ΒΌ" BSP male connection...
View Product

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