LL-CTD-GAUGE-020
The LL-CTD-GAUGE-020 is a conductivity, salinity and temperature logger with a vented 20m water depth range, designed for diverse seawater and surface water applications. Pressure sensor: 0-20m Gauge, conductivity, salinity and temperature sensors with socket. SDI-12 and Modbus outputs, with internal logging & 3.6V Lithium battery...
LL-CTD-GAUGE-050
The LL-CTD-GAUGE-050 is a conductivity, salinity and temperature logger with a vented 50m water depth range, designed for diverse seawater and surface water applications. Pressure sensor: 0-50m Gauge, conductivity, salinity and temperature sensors with socket. SDI-12 and Modbus outputs, with internal logging & 3.6V Lithium battery...
OLCT10-509
OLCT10 Fixed Gas Detector for R123 Refrigerant Gas Range 0-2000ppm. Output 4-20mA. Power supply 15-30vDC, consumption 100mA max. Operating temperature -10 to +60°C. Life span 24 months. Plastic housing, 118 x 126 x 63mm, IP65...
QI-500/5-3
Current Transformer 500A, DIN rail mounting, 30mm hole, 5A Secondary..
TX2-5G021
Tango TX2 Two Gas Detector for Sulphur Dioxide (SO2) range 0-150 ppm in 0.1ppm increments & Carbon Monoxide (CO/H2 Low), Range 0-1,000 ppm in 1ppm increments (Two electrodes and a special catalyst with a lower sensitivity to Hydrogen). Alarms: Audible 100dB, vibration and three strobe-emitting visual LEDs. Internal logging for..
026-04416
7 Pair Low Temperature Cable for WindObserver 70 & 75. Price per metre..
0342901-033
CSD 3 Sunshine Duration Sensor for measuring the duration and amount of direct solar radiation above 120W/m². No moving parts, direct irradiance value derived from global and diffuse radiation measurements from 3 photo-diode detectors. Derived direct irradiance output signal of 1mV/W/m² and switched output: 1V for sunny; 0V for not..
0369700-002
CNF 4 Ventilation Unit. Specifically designed for the CNR 4 net radiometer to provide clean air-flow over all four domes and windows to minimise the formation of dew and reduce the frequency of dome cleaning. The built-in 10W heater will melt frost. Reduces frequency of dome cleaning. Minimises offsets and..
0375900-102
SHP1-V Pyrheliometer. Quartz window, integrated alignment aids, rain shield. Spectral range 200-4000nm, response time less than 2 sec (95%), Operating temperature -40 to +80°C. Thermopile detector. 2-wire RS485 Modbus output with rescaleable 0-1V analogue output (default range -200 to +2000Wm²). Fitted with both 10K thermistor and PT100 internal temperature sensors..
0378900-002
CVF 4 Ventilation unit designed to provide clean air-flow over the dome or window to minimise the formation of dew and reduce the frequency of dome cleaning. Replaceable fan inlet filter. Power Supply 8-13.5vDC (5W continuously at 12vDC, 5.5W with heater) Operating temperature range -40 to +70°C. Supplied with waterproof..
11220007
ComNav G2B GNSS Satellite with Compass Differential GPS (DGPS) correction and 6m cable. Output: NMEA2000. 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 (240mA @ 12vDC). The G2B..
1360-PK-105
Mains Power Communications Interface (PCI) Housed in 316 Stainless Steel Enclosure. Power Supply: 200-250vAC @ 10VA (100-120vAC with 115V Position) with Galvanic Isolation. RS422 Comms Anemometer to PCI and RS232/422 Output from PCI. Operating Conditions: -30 to +60°, 5 to 95%RH. Dimensions: 230 x 325 x 175mm, Weight 9.5Kg. IP65..
1405-PK-301
WindSonic M solid state sensor for wind speed and direction with analogue outputs. Wind speed 0-60 m/s, accuracy ±2%, wind direction 0-359°, accuracy ±2°. Serial Outputs: RS232, RS422, RS485, Analogue Outputs: 0-5V or 0(4)-20mA. Operating temperature -40 to +70°C, Storage temperature -40 to +90°C. Input voltage 7-30VDC, 9-44mA @ 12vDC..
1435396
XP Power Isolated DC-DC Converter. Input Voltage: 9-18vDC. Output Voltage 5vDC @ 200mA. Isolation 1000vDC...
18107078
Hand aspirated pump with manual bulb to draw gases across the MX6 gas detectors sensors..
2000-BGA-PC
AP-2000 Phycocyanin Electrode. Designed for Blue Green Algae Monitoring in Fresh Water. Range 0-300.000 cells/mL. Minimum Level of Detection 200 cells/mL...
3112
3112 Slim Series Isolated PT100 Converter suitable for conversion of 2-, 3- or 4-wire PT100 input to a 0/4-20mA, 0/1-5V or 0/2-10V output signal. Response time: less than 30ms or 300ms, Accuracy better than 0.05% of selected range, or 0.1°C. Power Supply: 24vDC ±30%, via power rail or terminals. 6mm..
3333
3333 Slim Series Loop-powered, PT100 Converter suitable for conversion of 2-, 3- and 4-wire PT100 input to a passive 4-20mA or 20-4mA output signal. Response time: 30ms or 300ms, Accuracy better than 0.1% of selected range, or 0.2 C. 6mm Slimline housing. Units are programmable via DIP Switches. Suitable for..
400.0412
ThermoAir 4 Directional Thermal-Electric Directional Anemometer. Sensing head 8mm diameter, handle 15mm diameter, probe length 300mm. The required diameter of the retraction opening for the probe is 9mm. Air Velocity Range: 0.015-1m/s. Accuracy ±1.0% of full scale. The sensor can be used at temperatures from 0 to +60°C. The..
5000-CPHYLL
AP-5000 Chlorophyll Electrode with 2 Auto-Range scales 0-99.99 µg/L or 100-500 µg/L. Minimum Level of Detection 0.1 µg/L, Minimum Level of Repeatability 5.0 µg/L...
5104B–B
PR5104B Dual Channel Repeater/Power Supply suitable for hazardous area applications. Dual Channel, ATEX II (1) GD, with 2 x 4-20mA inputs, 24-230 vAC/DC power supply, provides 18V loop power to transmitters via zener barrier and 2 x isolated 4-20mA O/P s to external devices...
5114B1B
Programmable Transmitter, 2 Channels, ATEX II (1) GD, RTD, TC, mV, R, 24...230 VAC/DC..
5131B1B
Dual channel 2-wire programmable ATEX transmitter with a 7.5-35vDC power supply. Suitable for RTD, TC, R and mV Input and 4-20mA output...
610-05
Pack of 10 Teflon Membranes for dissolved oxygen probe..
