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  • 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
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SMP 3 Smart Pyranometer

0374900-204

SMP 3 Smart Pyranometer with 4-20mA output. Single 4mm glass dome. Integrated leveling. Sun shield. Spectral range 300 - 2800nm, response time less than 12 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Digital output range -200 to 2,000W/m². Analogue output range..
View Product
SMP 3 Smart Pyranometer

0374900-205

SMP 3 Smart Pyranometer with 4-20mA output. Single 4mm glass dome. Integrated leveling. Sun shield. Spectral range 300 - 2800nm, response time less than 12 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Digital output range -200 to 2,000W/m². Analogue output range..
View Product

Calibration Certificates for Tinytag Data Loggers

Omni Instruments can provide traceable calibration certificates for all of the Tinytag range of data loggers. We can provide initial calibrations on brand new devices and also a recalibration service for any Tinytag units returned to us. Standard calibration is done at temperatures of 0 and 30°C and humidity at..
View Product
MaxiMet GMX551 Weather Station

GMX551 Weather Station – Wind, Temp, RH, Pressure, Solar & Precipitation

The MaxiMet GMX551 is a combined instrument mounted inside three double louvered, naturally aspirated radiation shields for the measurement of wind speed and direction, ambient temperature, humidity, pressure, solar radiation and rainfall utilising and external tipping bucket rain gauge (not included). The data is output in serial formats - RS232,..
View Product
SMP10 Pyranometer

0374905-104

SMP 10 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2-wire RS485 Modbus and 0-1vDC output. Analogue output range -200 to 2000Wm², Digital output range -400 to..
View Product
SMP10 Pyranometer

0374905-105

SMP 10 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2-wire RS485 Modbus and 0-1vDC output. Analogue output range -200 to 2000Wm², Digital output range -400 to..
View Product
GMX552 Weather Station

GMX552 Weather Station for Wind, Temp, RH, Pressure & Heat Stress

The MaxiMet GMX552 is a combined instrument mounted inside three double louvered, naturally aspirated radiation shields for the measurement of wind speed and direction, ambient temperature, humidity, pressure and heat stress, with no moving parts. The results are high performance across each measurement over long periods of time.The data is..
View Product

0374905-204

SMP 10 Smart Pyranometer with 4-20mA output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Analogue output range 0 to 1600Wm², Digital output range..
View Product
TR-815 Tipping Rain Bucket

TR-815 Stainless Steel Tipping Rain Bucket

The TR-815 rain gauge is a freestanding tipping rain bucket made from 304 Stainless Steel through out. Provides a 0.2mm pulse output for rain fall totals. The 8" collector features a 40-45° sharp edge to ensure correct rain collection and prevent splashing.Complies with the specifications, which requires a minimum diameter..
View Product

0374905-205

SMP 10 Smart Pyranometer with 4-20mA output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Analogue output range 0 to 1600Wm², Digital output range..
View Product
SMP 11 Pyranometer

0374910-100

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
SMP11-V Pyranometer

0374910-102

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
SMP11 Smart Pyranometer

0374910-104

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
SMP 11 Kipp&Zonen

0374910-105

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
TSH231 1-Wire Waterproof Temperature and Humidity Sensor

1-Wire Splashproof Temperature and Humidity Sensor

The TSH231 is a 1-Wire Splashproof Temperature and Humidity Sensor with a 1-Wire interface, designed for accurate monitoring in environments like greenhouses and workshops, and suitable for smart applications and data logging. It offers ±0.4°C & ±3%RH accuracy within -10 to +60°C & 20-80%RH, features 12-bit precision, low power consumption,..
View Product

10130053B

ComNav G2 GNSS Satellite with G2 Compass Differential GPS (DGPS) correction, G2 Navigator Colour Display and 30m cable. Output: NMEA0183. Update rate: Heading & position updates at up to 20 times per second, and can operate at sustained turn rates up to 90° per second. Power Supply 10 to 36vDC..
View Product

111-90

P11 Rod Glass Combination pH Electrode for a pH range of 0-14. Combination electrode with a Silver Chloride, liquid filled, single 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 100 C. Suitable for..
View Product

1405-PK-040-T1

WindSonic solid state sensor for wind speed and direction. Wind speed 0-60m/s, accuracy ±2%, wind direction 0-359°, accuracy ±3 degrees. RS232, RS422, RS485 and two analogue outputs (Configure as 0-5V, T1 Option. Operating temperature -35 to +70°C, Storage temperature -40 to +80°C. Input voltage 7-30vDC, 9-13mA @ 12vDC (dependant on..
View Product

18108191

Single-Unit Charger for Ventis MX4 gas detectors..
View Product

190F-YPG

190F-YPG Fixed Clamp-on Flowmeter for pipe sizes: 100mm to 6500mm with 10m length cables. YPG transducers are designed for concrete lined pipes. Wall mount IP66 controller with display: rate of flow, totalised flow, velocity. Data Logger: Built-in, 120000 flow readings. Power Supply: 100V to 240V AC or 24V DC. Output:..
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Sharpeye Mini IR3 Flame Detector. 20/20-MPI-M

20/20-MPI-R

20/20MPI Sharpeye Mini IR3 Flame Detector suitable for indoor use. Field of View: 100° Horizontal & 90° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Relay outputs: SPST Volt-free contacts Rated 2A at 30vDC. Fault relay normally closed, Alarm Relay normally open. Power Supply..
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20/20MI-12SF

20/20MI Sharpeye Mini IR3 Flame Detector with connector output. Sensitive Range: 10 to 40m. Field of View: 100° Horizontal & 100° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Output: Relays (SPST 30vDC @ 2A), 4-20mA (Fault = 0mA; BIT Fault = 2mA; Normal..
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20/20ML-12SF

20/20ML Sharpeye Mini UV/IR Flame Detector with connector output. Field of View: 100° Horizontal & 100° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Output: 0-20mA Source configuration: Fault = ±0.5mA; BIT Fault = 2mA; Normal = 4mA; IR Detection = 8mA; UV Detection..
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PR 2224 Valve Controller

2224 Valve Controller

The PR 2224 Valve Controller is a microprocessor-based unit containing ramp functions for soft start and stop and jump functions thus avoiding deadband at start and changes between A & B valves. The user interface of the valve controller consists of three pushbuttons and a 3-digit LED display. During operation..
View Product
SMP 3 Smart Pyranometer

0374900-204

SMP 3 Smart Pyranometer with 4-20mA output. Single 4mm glass dome. Integrated leveling. Sun shield. Spectral range 300 - 2800nm, response time less than 12 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Digital output range -200 to 2,000W/m². Analogue output range..
View Product
SMP 3 Smart Pyranometer

0374900-205

SMP 3 Smart Pyranometer with 4-20mA output. Single 4mm glass dome. Integrated leveling. Sun shield. Spectral range 300 - 2800nm, response time less than 12 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Digital output range -200 to 2,000W/m². Analogue output range..
View Product

Calibration Certificates for Tinytag Data Loggers

Omni Instruments can provide traceable calibration certificates for all of the Tinytag range of data loggers. We can provide initial calibrations on brand new devices and also a recalibration service for any Tinytag units returned to us. Standard calibration is done at temperatures of 0 and 30°C and humidity at..
View Product
MaxiMet GMX551 Weather Station

GMX551 Weather Station – Wind, Temp, RH, Pressure, Solar & Precipitation

The MaxiMet GMX551 is a combined instrument mounted inside three double louvered, naturally aspirated radiation shields for the measurement of wind speed and direction, ambient temperature, humidity, pressure, solar radiation and rainfall utilising and external tipping bucket rain gauge (not included). The data is output in serial formats - RS232,..
View Product
SMP10 Pyranometer

0374905-104

SMP 10 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2-wire RS485 Modbus and 0-1vDC output. Analogue output range -200 to 2000Wm², Digital output range -400 to..
View Product
SMP10 Pyranometer

0374905-105

SMP 10 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2-wire RS485 Modbus and 0-1vDC output. Analogue output range -200 to 2000Wm², Digital output range -400 to..
View Product
GMX552 Weather Station

GMX552 Weather Station for Wind, Temp, RH, Pressure & Heat Stress

The MaxiMet GMX552 is a combined instrument mounted inside three double louvered, naturally aspirated radiation shields for the measurement of wind speed and direction, ambient temperature, humidity, pressure and heat stress, with no moving parts. The results are high performance across each measurement over long periods of time.The data is..
View Product

0374905-204

SMP 10 Smart Pyranometer with 4-20mA output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Analogue output range 0 to 1600Wm², Digital output range..
View Product
TR-815 Tipping Rain Bucket

TR-815 Stainless Steel Tipping Rain Bucket

The TR-815 rain gauge is a freestanding tipping rain bucket made from 304 Stainless Steel through out. Provides a 0.2mm pulse output for rain fall totals. The 8" collector features a 40-45° sharp edge to ensure correct rain collection and prevent splashing.Complies with the specifications, which requires a minimum diameter..
View Product

0374905-205

SMP 10 Smart Pyranometer with 4-20mA output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 4-20mA output. Analogue output range 0 to 1600Wm², Digital output range..
View Product
SMP 11 Pyranometer

0374910-100

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
SMP11-V Pyranometer

0374910-102

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
SMP11 Smart Pyranometer

0374910-104

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
SMP 11 Kipp&Zonen

0374910-105

SMP 11 Smart Pyranometer with 0-1vDC output. Double 2mm glass dome. Integrated leveling. Sun shield. Spectral range 285 - 2800nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2 wire RS485 Modbus and 0-1V output. Analogue output range 0 to 2,000Wm², Digital output range..
View Product
TSH231 1-Wire Waterproof Temperature and Humidity Sensor

1-Wire Splashproof Temperature and Humidity Sensor

The TSH231 is a 1-Wire Splashproof Temperature and Humidity Sensor with a 1-Wire interface, designed for accurate monitoring in environments like greenhouses and workshops, and suitable for smart applications and data logging. It offers ±0.4°C & ±3%RH accuracy within -10 to +60°C & 20-80%RH, features 12-bit precision, low power consumption,..
View Product

10130053B

ComNav G2 GNSS Satellite with G2 Compass Differential GPS (DGPS) correction, G2 Navigator Colour Display and 30m cable. Output: NMEA0183. Update rate: Heading & position updates at up to 20 times per second, and can operate at sustained turn rates up to 90° per second. Power Supply 10 to 36vDC..
View Product

111-90

P11 Rod Glass Combination pH Electrode for a pH range of 0-14. Combination electrode with a Silver Chloride, liquid filled, single 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 100 C. Suitable for..
View Product

1405-PK-040-T1

WindSonic solid state sensor for wind speed and direction. Wind speed 0-60m/s, accuracy ±2%, wind direction 0-359°, accuracy ±3 degrees. RS232, RS422, RS485 and two analogue outputs (Configure as 0-5V, T1 Option. Operating temperature -35 to +70°C, Storage temperature -40 to +80°C. Input voltage 7-30vDC, 9-13mA @ 12vDC (dependant on..
View Product

18108191

Single-Unit Charger for Ventis MX4 gas detectors..
View Product

190F-YPG

190F-YPG Fixed Clamp-on Flowmeter for pipe sizes: 100mm to 6500mm with 10m length cables. YPG transducers are designed for concrete lined pipes. Wall mount IP66 controller with display: rate of flow, totalised flow, velocity. Data Logger: Built-in, 120000 flow readings. Power Supply: 100V to 240V AC or 24V DC. Output:..
View Product
Sharpeye Mini IR3 Flame Detector. 20/20-MPI-M

20/20-MPI-R

20/20MPI Sharpeye Mini IR3 Flame Detector suitable for indoor use. Field of View: 100° Horizontal & 90° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Relay outputs: SPST Volt-free contacts Rated 2A at 30vDC. Fault relay normally closed, Alarm Relay normally open. Power Supply..
View Product

20/20MI-12SF

20/20MI Sharpeye Mini IR3 Flame Detector with connector output. Sensitive Range: 10 to 40m. Field of View: 100° Horizontal & 100° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Output: Relays (SPST 30vDC @ 2A), 4-20mA (Fault = 0mA; BIT Fault = 2mA; Normal..
View Product

20/20ML-12SF

20/20ML Sharpeye Mini UV/IR Flame Detector with connector output. Field of View: 100° Horizontal & 100° Vertical. Response Time: 5 seconds, adjustable up to 30 seconds. Automatic and Manual Built-In-Test. Output: 0-20mA Source configuration: Fault = ±0.5mA; BIT Fault = 2mA; Normal = 4mA; IR Detection = 8mA; UV Detection..
View Product
PR 2224 Valve Controller

2224 Valve Controller

The PR 2224 Valve Controller is a microprocessor-based unit containing ramp functions for soft start and stop and jump functions thus avoiding deadband at start and changes between A & B valves. The user interface of the valve controller consists of three pushbuttons and a 3-digit LED display. During operation..
View Product

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Wester Gourdie Industrial Estate,
Dundee, DD2 4UH, UK

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