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Omni Instruments Ltd

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  • Data Loggers
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  • 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
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  • Vibration Monitoring
  • Voltage & Current
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  • Weather Instruments
  • Accessories
  • Data Loggers
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  • Display & Control
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  • Remote Monitoring
  • Serial Ethernet & ModBus
  • Solar & Wind Power
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Products

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OMK Oven Data Logger

OMK610-NP

OMK610 Squirrel oven data logger system. Maximum of 50 minutes at 250C. Complete kit consisting of OQ610 Squirrel data logger. Complete with TB610 thermal barrier, USB connection cable, light weight carry case, getting started guide and Paintview configuration and data analysis software. Probes are not include in this kit...
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MC-7825G Moisture Meter with Insertion Probe

OMNI-MC-7825G

MC-7825G Grain Moisture Meter with insertion probe measurement. LCD Display, range 7-30% in an operating range of 0-50°C...
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OMNI-TUF-200F-2-5-ADAR

OMNI-TUF-200F Wall Mount Ultrasonic Flowmeter supplied with Medium (M1) transducers for pipe sizes 2 inch (DN50) to 28 inch (DN700), complete with 5 metres of shielded cable. Outputs, RS232, 4-20mA for flow rate and Pulse for flow total. Power supply 8-36vDC and 240vAC...
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OmniPlus-HR2 Flow Transmitter

The OmniPlus-HR2 Flow Transmitter/Switch is a Flow sensor optimised for measuring flow rate of water using a spring-supported piston with hall effect sensor. The meters cover pipe diameters from 1¼" up to 2" pipe diameters and flow ranges from 5-60 l/min up to 25-300 l/min. It provides a 4(0)-20mA or..
View Product

Ostara Gas Sensors

The Ostara Monitoring Station serves as a vital hub for environmental data collection. The Monitoring Station can be outfitted with Ostara Gas Sensors to monitoring various different gas levels present in the air near the stations. This has replaceable fine dust filters to prevent any contamination from local dust from..
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P100 Cylinder Linear Position Sensor

The P100 sensor is an affordable, durable, high accuracy linear position sensors specifically designed for use in hydraulic and pneumatic cylinders where long life and cost are important. The P100 linear sensor is particularly suitable for OEM customers who require good performance in hard environments such as industrial machinery. It..
View Product
PA-DPS-90W

PA-DPS-90W

PA-DPS Differential Air Pressure Switch in an IP65 enclosure. Range 20-300 pascals with a Silver Cadmium Oxide (AgCdO) contacts suitable for up to 5A (0.8A)/230vAC or 2A @ 30vDC. 6mm id pressure connections. Dimensions 81mm diameter x 52mm high. Units come complete with duct fixing kit (consisting of 2 x..
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PA267-50

PA267 Differential Pressure Transmitter in an IP65 enclosure. Power supply 10-30vDC, range 0-50 pascals with a 4-20mA output and accuracy of 1%FS. STOCK ITEM limited availability, contact us for availability...
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PD33XEI Series Differential Pressure Transmitter for Hazardous Applications

PD33XEI Series Differential Pressure Transmitter for hazardous applications. Differential pressure range 0-1 to 0-30 Bar DP. Output options 4-20mA or 0-10V with RS485 digital connection available for configuration or higher precision outputs. EX-Classification ia ICC T4...T6...
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PMU201

The PyroMiniUSB sensor, PMU201 non-contact infrared temperature sensors with USB cable. Temperature Range: -20 to 1,000°C. Modbus RTU communications with an ultra-fast response time of 125 ms. Field of View: 201 - 20:1 Distance to Target Ratio. Ideal for Small or Distant Targets. Supplied with Mounting Nut...
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Portable Flow Meter for Open Channel Flow Measurement

This unit utilises the MiniWater6 Mini probe and a LogBox data logger to provide a versatile and accurate portable measurement and logging device for the measurement of water flows in open channels, tanks and chambers. The measurement range up to 10m/s. Optional sensors for temperature, distance, level and rainfall...
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PR26YEI-10mWC-5V-10PE-NC

PR26Y - Relative Level Transmitter. Vented to Atmosphere, Zero at Atmospheric Pressure. EI - ATEX Version 0-1 Bar (0-10mWC) mA - 2 Wire, 4-20mA Output 10m Polyethylene (PE) Ø5.8mm Cable for Vented units NC - Delrin Nose Cone..
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PR36XW EI

PR36XW EI intrinsically safe submersible level transmitter..
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PR41 Low Range Relative Pressure Sensor

PR41X Low Range Pressure Transmitter.

The PR41X series are designed for measuring very low pressure values in the mBar or µBar ranges. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals..
View Product

PRO75D-MID

MID Certified PRO75D Energy Meter. 75mm wide DIN Rail mounting, LCD display, suitable for single phase networks measuring voltage 230vAC 50Hz, current range 0-100 amps, comes with a pulse output. MID approved suitable for billing purposes accuracy class B (EN50470.03). Suitable for measuring the kWh generated by the solar panels..
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QI-300-V-485

QI-300-V-485

QI-300-V-485 single phase RMS current transformer, input range ±300 Amps, power supply 12-30vDC. Accuracy 0.5%FS. Bandwidth 20-1000Hz. RS485 Modbus output, and 0-10vDC output...
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QI-Power Current & Voltage Energy Module

QI-POWER-485-LV

QI-Power Energy/Power Meter suitable for low voltage single phase AC RMS/DC Current & Voltage. Current Range: up to 50A AC/DC. Voltage Range: up to 80vAC or 100vDC. RS485 Modbus RTU output. DIP Switch and PC programming. Power Supply 9-30vDC. DIN Rail mounting, dimensions: 46.1 x 63 x 26.4mm...
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Range: 0 – 1500 Bar

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RH-W-AH High Accuracy Temperature & Relative Humidity Transmitter

RH-W-AH

RH-W-AH Wall-mounted Air Temperature and Relative Humidity transmitter with Jumper Selectable 0-10vDC or 4-20mA Outputs. Measurement Range 0-100% RH, -20 to +50°C with an accuracy of ±2%RH (20 to 80%RH), ±0.5°C. Power Supply: 24vDC ±10%. Unit is housed in a PC/GF (Halogen free, Flame Retardant & UV Stabilized enclosure with..
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RHT Climate Transmitter with Display

RHT Climate Relative Humidity and Temperature Transmitters

The RHT Climate transmitter has an integrated temperature and relative humidity sensor on the wall mounted housing, or at the end of a duct mounted probe. The Stainless Steel probe is available in 150, 250 and 400mm length probes. All RHT Climate transmitters are available with 2 analogue outputs configurable..
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RI-TVV0010 Voltage Transducer

RI-TVV0030

RI-TV Series Isolated True RMS Voltage Transducer. DIN Rail Mounted with Screw Terminals. Selectable Input Range: 0-24, 0-54, 0-120, 0-250, 0-450vAC & 0-24, 0-54, 0-120, 0-250, 0-450vDC. Selectable Output Range: 0-20mA, 4-20mA, ±20mA, 20-0mA, 20-4mA, 0-5V, 0-10V, ±5V, 10V, 10-0V. Supply Voltage: 10-36vDC @ 1.5W. Operating Temp -20 to +60°C,..
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RME1-PT PT100 Acquisition Module

RME1-PT-100-00-80-IA3-HT

PT100 Acquisition Module, 8 RTD inputs, Ethernet communication through MODBUS TCP/IP, SNMP, XML/CVS and HTTP protocols. Power supply 10 - 30vDC, DIN rail mounting...
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RME2-PT-100-00-80-IA3

RME2-PT Analogue Acquisition Module. The unit provides 8 Differential Input Channel suitable for 2- or 3- wire PT100 Temperature Sensors. Variables can be read in 5 different ways simultaneously (Modbus TCP, Web Page HTTP, SNP, CSV and XML). DIN Rail mounted industrial enclosure with an RJ45 Ethernet Port, RS232 and..
View Product

RMS1-XT-110016-0X-GR-MB

Remote Outputs Module, 16 Open Collector Outputs. RS232/RS485 Modbus ASCII/RTU Communication, Wide power supply range: 10 up to 30vDC, DIN rail mounting...
View Product
OMK Oven Data Logger

OMK610-NP

OMK610 Squirrel oven data logger system. Maximum of 50 minutes at 250C. Complete kit consisting of OQ610 Squirrel data logger. Complete with TB610 thermal barrier, USB connection cable, light weight carry case, getting started guide and Paintview configuration and data analysis software. Probes are not include in this kit...
View Product
MC-7825G Moisture Meter with Insertion Probe

OMNI-MC-7825G

MC-7825G Grain Moisture Meter with insertion probe measurement. LCD Display, range 7-30% in an operating range of 0-50°C...
View Product

OMNI-TUF-200F-2-5-ADAR

OMNI-TUF-200F Wall Mount Ultrasonic Flowmeter supplied with Medium (M1) transducers for pipe sizes 2 inch (DN50) to 28 inch (DN700), complete with 5 metres of shielded cable. Outputs, RS232, 4-20mA for flow rate and Pulse for flow total. Power supply 8-36vDC and 240vAC...
View Product

OmniPlus-HR2 Flow Transmitter

The OmniPlus-HR2 Flow Transmitter/Switch is a Flow sensor optimised for measuring flow rate of water using a spring-supported piston with hall effect sensor. The meters cover pipe diameters from 1¼" up to 2" pipe diameters and flow ranges from 5-60 l/min up to 25-300 l/min. It provides a 4(0)-20mA or..
View Product

Ostara Gas Sensors

The Ostara Monitoring Station serves as a vital hub for environmental data collection. The Monitoring Station can be outfitted with Ostara Gas Sensors to monitoring various different gas levels present in the air near the stations. This has replaceable fine dust filters to prevent any contamination from local dust from..
View Product

P100 Cylinder Linear Position Sensor

The P100 sensor is an affordable, durable, high accuracy linear position sensors specifically designed for use in hydraulic and pneumatic cylinders where long life and cost are important. The P100 linear sensor is particularly suitable for OEM customers who require good performance in hard environments such as industrial machinery. It..
View Product
PA-DPS-90W

PA-DPS-90W

PA-DPS Differential Air Pressure Switch in an IP65 enclosure. Range 20-300 pascals with a Silver Cadmium Oxide (AgCdO) contacts suitable for up to 5A (0.8A)/230vAC or 2A @ 30vDC. 6mm id pressure connections. Dimensions 81mm diameter x 52mm high. Units come complete with duct fixing kit (consisting of 2 x..
View Product

PA267-50

PA267 Differential Pressure Transmitter in an IP65 enclosure. Power supply 10-30vDC, range 0-50 pascals with a 4-20mA output and accuracy of 1%FS. STOCK ITEM limited availability, contact us for availability...
View Product

PD33XEI Series Differential Pressure Transmitter for Hazardous Applications

PD33XEI Series Differential Pressure Transmitter for hazardous applications. Differential pressure range 0-1 to 0-30 Bar DP. Output options 4-20mA or 0-10V with RS485 digital connection available for configuration or higher precision outputs. EX-Classification ia ICC T4...T6...
View Product

PMU201

The PyroMiniUSB sensor, PMU201 non-contact infrared temperature sensors with USB cable. Temperature Range: -20 to 1,000°C. Modbus RTU communications with an ultra-fast response time of 125 ms. Field of View: 201 - 20:1 Distance to Target Ratio. Ideal for Small or Distant Targets. Supplied with Mounting Nut...
View Product

Portable Flow Meter for Open Channel Flow Measurement

This unit utilises the MiniWater6 Mini probe and a LogBox data logger to provide a versatile and accurate portable measurement and logging device for the measurement of water flows in open channels, tanks and chambers. The measurement range up to 10m/s. Optional sensors for temperature, distance, level and rainfall...
View Product

PR26YEI-10mWC-5V-10PE-NC

PR26Y - Relative Level Transmitter. Vented to Atmosphere, Zero at Atmospheric Pressure. EI - ATEX Version 0-1 Bar (0-10mWC) mA - 2 Wire, 4-20mA Output 10m Polyethylene (PE) Ø5.8mm Cable for Vented units NC - Delrin Nose Cone..
View Product

PR36XW EI

PR36XW EI intrinsically safe submersible level transmitter..
View Product
PR41 Low Range Relative Pressure Sensor

PR41X Low Range Pressure Transmitter.

The PR41X series are designed for measuring very low pressure values in the mBar or µBar ranges. The Series 41X capacitive pressure transmitter from Keller combines a ceramic measurement cell for low pressure ranges with the µP electronics of the digital series 30 transmitter. The pressure values from the signals..
View Product

PRO75D-MID

MID Certified PRO75D Energy Meter. 75mm wide DIN Rail mounting, LCD display, suitable for single phase networks measuring voltage 230vAC 50Hz, current range 0-100 amps, comes with a pulse output. MID approved suitable for billing purposes accuracy class B (EN50470.03). Suitable for measuring the kWh generated by the solar panels..
View Product
QI-300-V-485

QI-300-V-485

QI-300-V-485 single phase RMS current transformer, input range ±300 Amps, power supply 12-30vDC. Accuracy 0.5%FS. Bandwidth 20-1000Hz. RS485 Modbus output, and 0-10vDC output...
View Product
QI-Power Current & Voltage Energy Module

QI-POWER-485-LV

QI-Power Energy/Power Meter suitable for low voltage single phase AC RMS/DC Current & Voltage. Current Range: up to 50A AC/DC. Voltage Range: up to 80vAC or 100vDC. RS485 Modbus RTU output. DIP Switch and PC programming. Power Supply 9-30vDC. DIN Rail mounting, dimensions: 46.1 x 63 x 26.4mm...
View Product

Range: 0 – 1500 Bar

View Product
RH-W-AH High Accuracy Temperature & Relative Humidity Transmitter

RH-W-AH

RH-W-AH Wall-mounted Air Temperature and Relative Humidity transmitter with Jumper Selectable 0-10vDC or 4-20mA Outputs. Measurement Range 0-100% RH, -20 to +50°C with an accuracy of ±2%RH (20 to 80%RH), ±0.5°C. Power Supply: 24vDC ±10%. Unit is housed in a PC/GF (Halogen free, Flame Retardant & UV Stabilized enclosure with..
View Product
RHT Climate Transmitter with Display

RHT Climate Relative Humidity and Temperature Transmitters

The RHT Climate transmitter has an integrated temperature and relative humidity sensor on the wall mounted housing, or at the end of a duct mounted probe. The Stainless Steel probe is available in 150, 250 and 400mm length probes. All RHT Climate transmitters are available with 2 analogue outputs configurable..
View Product
RI-TVV0010 Voltage Transducer

RI-TVV0030

RI-TV Series Isolated True RMS Voltage Transducer. DIN Rail Mounted with Screw Terminals. Selectable Input Range: 0-24, 0-54, 0-120, 0-250, 0-450vAC & 0-24, 0-54, 0-120, 0-250, 0-450vDC. Selectable Output Range: 0-20mA, 4-20mA, ±20mA, 20-0mA, 20-4mA, 0-5V, 0-10V, ±5V, 10V, 10-0V. Supply Voltage: 10-36vDC @ 1.5W. Operating Temp -20 to +60°C,..
View Product
RME1-PT PT100 Acquisition Module

RME1-PT-100-00-80-IA3-HT

PT100 Acquisition Module, 8 RTD inputs, Ethernet communication through MODBUS TCP/IP, SNMP, XML/CVS and HTTP protocols. Power supply 10 - 30vDC, DIN rail mounting...
View Product

RME2-PT-100-00-80-IA3

RME2-PT Analogue Acquisition Module. The unit provides 8 Differential Input Channel suitable for 2- or 3- wire PT100 Temperature Sensors. Variables can be read in 5 different ways simultaneously (Modbus TCP, Web Page HTTP, SNP, CSV and XML). DIN Rail mounted industrial enclosure with an RJ45 Ethernet Port, RS232 and..
View Product

RMS1-XT-110016-0X-GR-MB

Remote Outputs Module, 16 Open Collector Outputs. RS232/RS485 Modbus ASCII/RTU Communication, Wide power supply range: 10 up to 30vDC, DIN rail mounting...
View Product

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