Skip to content

omni instruments | sensors and data acquisition equipment

Omni Instruments Ltd

Sales & Technical Support

  • +44 (0) 1382 443000
  • info@omni.uk.com
Omni Instruments Ltd
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
Products
  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • 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
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • 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
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
  • Home
  • Custom Systems
  • Our Brands
  • System Hires
  • About
  • Contact
Need Help?
£0.00 0 Basket
Product
  • Data Loggers
  • Displacement
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • 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
  • Display & Control
  • Flow Meters
  • Gas Detection
  • Gyros & Accelerometers
  • Level & Distance
  • 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
£0.00 0 Basket

Products

Home / Products

111-993

P11/CER/DJ/LiCl Glass Bodied Non Aqueous pH Electrode for a pH range of 0-14. Combination electrode with a Silver Chloride, liquid filled, double annular ceramic junction. Eo point -25 to +25mV. Shaft dimensions (approx) 12mm diameter and 120mm length. BNC connector with 1m cable. Operating temperature 0 to 80 C. Suitable..
View Product

1405-PK-073

WindSonic solid state sensor for wind speed and direction. Wind speed 0-60m/s, accuracy ±2%, wind direction 0-359°, accuracy ±2 degrees. RS232, RS422, RS485 and two 4-20mA outputs. Operating temperature -35 to +70°C, Storage temperature -40 to +80°C. Input voltage 9-30vDC, 9-44mA @ 12vDC (dependant on output). Corrosion-free White Polycarbonate housing...
View Product

18108651

Single-Unit Automotive Charger with 12vDC cigarette lighter plug for Ventis MX4 gas detector...
View Product
PR2224-2B Valve Controller

2224-2B

PR2224-2B Programmable Valve Controller for Double Valve with 24V @ 2W Power Supply. Control. Inputs configurable via DIP Switches for 0-20mA, 4-20mA, 0-1V, 0.2-1V, 0-10V, 2-10V, ±10V Potentiometer & 0-10V Potentiometer. Standard 11-pole relay socket pins for PR 7023 Connection. 3-Digit LED Display shows Current or % value. Operating Temperature..
View Product

3114

PR3114 Slim Series Isolated Universal Converter suitable for use in ATEX Zone 2 Environments. Isolation and conversion of 0-20mA, 0-10vDC, Thermocouple, PT100, RTD, Potentiometer input signals to 0-10V or 0-20mA output signals. Response time: less than 400ms (1s for Temp Inputs), Accuracy 0.1% of span. Power Supply: 24vDC +/-30%, supplied..
View Product

5714D

PR 5714D 4 Digit Red LED display. Accepts a single 4-20mA, 0-1V, 0.2.1V, 0-10V, PT100 and Thermocouple inputs. Programmable via front keys, 2.3kVAC Galvanic isolation, 2 x Relay and Analogue 4-20mA output. Universal power supply: 21.6 to 253vAC or 19.2 to 300vDC. IP65 Rated with dimensions of 48 x 96..
View Product

66702

Replacement Drycell Battery Pack for the PS500 Portable Gas Detector..
View Product
8100 PH and Temperature Meter Kit

8100 PH and Temperature Meter Kit

The 8100 pH and Temperature meter kit is an easy to use handheld meter suitable for taking spot pH and temperature readings. The meter features an easy to read LCD display and comes as a kit with the 8100pH meter, pH electrode, temperature probe, pH buffer solutions and carry case...
View Product

8104220100

N1040i-RR Universal Process Indicator with PID Function and Relay Control Outputs (1 x SPDT @ 3A and 1 x SPST @ 1.5A), Output 1: SPDT Relay (240vAC @ 3A); Output 2: SPST-NO Relay (240vAC @ 1.5A); PWM Cycle (0.5 up to 100 seconds). Sensor Input: PT100 and Thermocouples (Type J,..
View Product

8104220114

N1040i-RR-24V Universal Process Indicator with PID Function and Relay Control Outputs (1 x SPDT @ 3A and 1 x SPST @ 1.5A), Output 1: SPDT Relay (240vAC @ 3A); Output 2: SPST-NO Relay (240vAC @ 1.5A); PWM Cycle (0.5 up to 100 seconds). Sensor Input: PT100 and Thermocouples (Type J,..
View Product

8300200224

N3000 Big Digit Universal Controller suitable for PT100, Thermocouples, 4-20mA, 0-50mV and 0-5vDC inputs with Double LED display: 18mm High Red Digits for Process Variable (PV) and 13mm High Green for Setpoint Value (SV). One digital input for dry contact. Isolated 4-20mA output channel, also configurable for Digital I/O (10vDC..
View Product

9203A1B1

Solenoid and alarm driver, 2 channel driver output, 2 PNP inputs, SIL 2, low current version (35 mA), 19.2 - 31.2 VDC supply. 2 relay outputs...
View Product

9203B1B

Solenoid and alarm driver, ATEX approved 2 channel driver output, digital switch input, SIL 2, low current version (35 mA), 19.2 - 31.2 VDC supply. 2 relay outputs...
View Product

AC-CT-50A

Current Transducer, T10/50A, 180cm / 70.87 inches..
View Product
AVT-D-R Air Velocity Transmitter with Display and Relay outputs

AVT-D-R

AVT-D-R, Air Velocity Transmitter with display, 2 outputs for flow velocity range 0-2, 0-10 or 0-20M/S and air temperature 0-50 C with 0-10V or 4-20mA and two relay outputs with adjustable switch points. Power supply 24vDC/AC, ABS housing and stainless steel probe...
View Product

AVT-MOD-D

AVT-MOD-D, Air Velocity Transmitter with display, flow velocity range 0-20M/S and air temperature 0-50°C with RS485 Modbus RTU communications. Power supply 24vDC/AC, ABS housing and stainless steel probe...
View Product

BGN Variable Area flow meters for gases and liquids

The BGN range of metal tube variable area flow meters are suitable for measuring a wide range of liquids and gases including hazardous chemicals. With stainless steel body, and visual indicator. Accuracy ±1.6 %. With ANSI 150 flanges, sizes 1/2 to 4 . Available with 4-20mA output and relay outputs,..
View Product

BM25KITCHD25

BM25 Intrinsically Safe Trickle Charge Kit. Kit includes two IS power supply and wiring arrangement with 25m of cable. The Dual BM25 Intrinsically Safe Trickle charger which includes an additional IS power module, is required to provide an adequate trickle charge rate to continuously maintain a BM25 battery when using..
View Product

CCG Annular Force Washer – Compression Load Cell

The CCG load cell is an annular/force washer load cell designed for the measurement of compressive forces and they are suitable for use in a wide range of research and industrial applications. The CCG load cell is often used in electro-mechanical test rigs and other critical bolted installations for monitoring..
View Product

CMP21 Pyranometer

The CMP21 Pyranometer is a secondary standard pyranometer that is similar to the CMP11 but has individually optimised temperature compensation. The CMP21 uses a 32-junction thermopile detector and provides an expected output of 0-20mV based on a sensitivity of 7 to 14µV/Wm². The CMP21 has two, 2mm thick, high quality..
View Product

ComNav G2 and G2B GNSS Satellite Compass

The ComNav G2 and G2B GNSS Satellite Compass provides true heading measurement with an accuracy of 0.25° RMS. The system uses differential GPS to measure heading and therefore is not subject to magnetic variation or deviation. Heading data is transmitted to an indicator or autopilot via a standard NMEA0183 or..
View Product
CryoTemP Ultra Low Temperature Data Logger

CryoTemp Low Temperature Data Logger

The CryoTemp data logger is a standalone device suitable for logging temperatures between -86 and +35°C. The units has internal memory for 32,767 readings with a reading rate of every 5 seconds up to every 30 minutes and battery life of up to 1 year @ -80°C. Interface is via..
View Product

DCX-22 SG/VG Water Level Data Logger

The DCX-22 is an autonomous, battery powered water level data logger made of stainless steel and is designed to record water depth (pressure) and temperature over long periods. The logger can store 57,000 readings. It is available with ranges of 0-10 to 0-100 metres WG, and has an optional GSM..
View Product
DL-300 Leading Edge Wind Turbine Controller

DL300 Wind Turbine Controller (12/24V)

The DL-300 charge controller is designed to be used with the LE-v150, LE-300 and LE-300 wind turbines. It incorporates a 300 Watt resistor/heater and controller board in a stout powder coated steel enclosure. The DL-300 controller operates like an electrical overflow for your batteries and additional power is dissipated as..
View Product

111-993

P11/CER/DJ/LiCl Glass Bodied Non Aqueous pH Electrode for a pH range of 0-14. Combination electrode with a Silver Chloride, liquid filled, double annular ceramic junction. Eo point -25 to +25mV. Shaft dimensions (approx) 12mm diameter and 120mm length. BNC connector with 1m cable. Operating temperature 0 to 80 C. Suitable..
View Product

1405-PK-073

WindSonic solid state sensor for wind speed and direction. Wind speed 0-60m/s, accuracy ±2%, wind direction 0-359°, accuracy ±2 degrees. RS232, RS422, RS485 and two 4-20mA outputs. Operating temperature -35 to +70°C, Storage temperature -40 to +80°C. Input voltage 9-30vDC, 9-44mA @ 12vDC (dependant on output). Corrosion-free White Polycarbonate housing...
View Product

18108651

Single-Unit Automotive Charger with 12vDC cigarette lighter plug for Ventis MX4 gas detector...
View Product
PR2224-2B Valve Controller

2224-2B

PR2224-2B Programmable Valve Controller for Double Valve with 24V @ 2W Power Supply. Control. Inputs configurable via DIP Switches for 0-20mA, 4-20mA, 0-1V, 0.2-1V, 0-10V, 2-10V, ±10V Potentiometer & 0-10V Potentiometer. Standard 11-pole relay socket pins for PR 7023 Connection. 3-Digit LED Display shows Current or % value. Operating Temperature..
View Product

3114

PR3114 Slim Series Isolated Universal Converter suitable for use in ATEX Zone 2 Environments. Isolation and conversion of 0-20mA, 0-10vDC, Thermocouple, PT100, RTD, Potentiometer input signals to 0-10V or 0-20mA output signals. Response time: less than 400ms (1s for Temp Inputs), Accuracy 0.1% of span. Power Supply: 24vDC +/-30%, supplied..
View Product

5714D

PR 5714D 4 Digit Red LED display. Accepts a single 4-20mA, 0-1V, 0.2.1V, 0-10V, PT100 and Thermocouple inputs. Programmable via front keys, 2.3kVAC Galvanic isolation, 2 x Relay and Analogue 4-20mA output. Universal power supply: 21.6 to 253vAC or 19.2 to 300vDC. IP65 Rated with dimensions of 48 x 96..
View Product

66702

Replacement Drycell Battery Pack for the PS500 Portable Gas Detector..
View Product
8100 PH and Temperature Meter Kit

8100 PH and Temperature Meter Kit

The 8100 pH and Temperature meter kit is an easy to use handheld meter suitable for taking spot pH and temperature readings. The meter features an easy to read LCD display and comes as a kit with the 8100pH meter, pH electrode, temperature probe, pH buffer solutions and carry case...
View Product

8104220100

N1040i-RR Universal Process Indicator with PID Function and Relay Control Outputs (1 x SPDT @ 3A and 1 x SPST @ 1.5A), Output 1: SPDT Relay (240vAC @ 3A); Output 2: SPST-NO Relay (240vAC @ 1.5A); PWM Cycle (0.5 up to 100 seconds). Sensor Input: PT100 and Thermocouples (Type J,..
View Product

8104220114

N1040i-RR-24V Universal Process Indicator with PID Function and Relay Control Outputs (1 x SPDT @ 3A and 1 x SPST @ 1.5A), Output 1: SPDT Relay (240vAC @ 3A); Output 2: SPST-NO Relay (240vAC @ 1.5A); PWM Cycle (0.5 up to 100 seconds). Sensor Input: PT100 and Thermocouples (Type J,..
View Product

8300200224

N3000 Big Digit Universal Controller suitable for PT100, Thermocouples, 4-20mA, 0-50mV and 0-5vDC inputs with Double LED display: 18mm High Red Digits for Process Variable (PV) and 13mm High Green for Setpoint Value (SV). One digital input for dry contact. Isolated 4-20mA output channel, also configurable for Digital I/O (10vDC..
View Product

9203A1B1

Solenoid and alarm driver, 2 channel driver output, 2 PNP inputs, SIL 2, low current version (35 mA), 19.2 - 31.2 VDC supply. 2 relay outputs...
View Product

9203B1B

Solenoid and alarm driver, ATEX approved 2 channel driver output, digital switch input, SIL 2, low current version (35 mA), 19.2 - 31.2 VDC supply. 2 relay outputs...
View Product

AC-CT-50A

Current Transducer, T10/50A, 180cm / 70.87 inches..
View Product
AVT-D-R Air Velocity Transmitter with Display and Relay outputs

AVT-D-R

AVT-D-R, Air Velocity Transmitter with display, 2 outputs for flow velocity range 0-2, 0-10 or 0-20M/S and air temperature 0-50 C with 0-10V or 4-20mA and two relay outputs with adjustable switch points. Power supply 24vDC/AC, ABS housing and stainless steel probe...
View Product

AVT-MOD-D

AVT-MOD-D, Air Velocity Transmitter with display, flow velocity range 0-20M/S and air temperature 0-50°C with RS485 Modbus RTU communications. Power supply 24vDC/AC, ABS housing and stainless steel probe...
View Product

BGN Variable Area flow meters for gases and liquids

The BGN range of metal tube variable area flow meters are suitable for measuring a wide range of liquids and gases including hazardous chemicals. With stainless steel body, and visual indicator. Accuracy ±1.6 %. With ANSI 150 flanges, sizes 1/2 to 4 . Available with 4-20mA output and relay outputs,..
View Product

BM25KITCHD25

BM25 Intrinsically Safe Trickle Charge Kit. Kit includes two IS power supply and wiring arrangement with 25m of cable. The Dual BM25 Intrinsically Safe Trickle charger which includes an additional IS power module, is required to provide an adequate trickle charge rate to continuously maintain a BM25 battery when using..
View Product

CCG Annular Force Washer – Compression Load Cell

The CCG load cell is an annular/force washer load cell designed for the measurement of compressive forces and they are suitable for use in a wide range of research and industrial applications. The CCG load cell is often used in electro-mechanical test rigs and other critical bolted installations for monitoring..
View Product

CMP21 Pyranometer

The CMP21 Pyranometer is a secondary standard pyranometer that is similar to the CMP11 but has individually optimised temperature compensation. The CMP21 uses a 32-junction thermopile detector and provides an expected output of 0-20mV based on a sensitivity of 7 to 14µV/Wm². The CMP21 has two, 2mm thick, high quality..
View Product

ComNav G2 and G2B GNSS Satellite Compass

The ComNav G2 and G2B GNSS Satellite Compass provides true heading measurement with an accuracy of 0.25° RMS. The system uses differential GPS to measure heading and therefore is not subject to magnetic variation or deviation. Heading data is transmitted to an indicator or autopilot via a standard NMEA0183 or..
View Product
CryoTemP Ultra Low Temperature Data Logger

CryoTemp Low Temperature Data Logger

The CryoTemp data logger is a standalone device suitable for logging temperatures between -86 and +35°C. The units has internal memory for 32,767 readings with a reading rate of every 5 seconds up to every 30 minutes and battery life of up to 1 year @ -80°C. Interface is via..
View Product

DCX-22 SG/VG Water Level Data Logger

The DCX-22 is an autonomous, battery powered water level data logger made of stainless steel and is designed to record water depth (pressure) and temperature over long periods. The logger can store 57,000 readings. It is available with ranges of 0-10 to 0-100 metres WG, and has an optional GSM..
View Product
DL-300 Leading Edge Wind Turbine Controller

DL300 Wind Turbine Controller (12/24V)

The DL-300 charge controller is designed to be used with the LE-v150, LE-300 and LE-300 wind turbines. It incorporates a 300 Watt resistor/heater and controller board in a stout powder coated steel enclosure. The DL-300 controller operates like an electrical overflow for your batteries and additional power is dissipated as..
View Product

CONTACT US

8:30am to 5pm Monday to Thursday
8:30am to 3pm on Friday.

  • +44 (0) 1382 443000
  • info@omni.uk.com

A real person will answer the phone and deal with your enquiry.
You can also click the button below and fill in our online enquiry form.

Technical Sales

links

  • About
  • Contact
  • Custom Systems
  • Privacy & Cookies
  • Terms & Conditions

omni instruments

Omni Instruments Ltd,
Unit 1, 14 Nobel Road,
Wester Gourdie Industrial Estate,
Dundee, DD2 4UH, UK

Sales & Support

  • +44 (0) 1382 443000
  • info@omni.uk.com

Payments

mastercard-color
visa-color
amex-color
Copyright Omni Instruments 2026 | Design. Build. Host.

        We are here to help

        Need help with your products or have a question for us on our custom systems? Use the form below to send us a message and our experts will be in touch to help.

        Call us on +44 (0)1382 443000