ENVIRONMENTAL PRODUCTS U3121 Thermohygrometer for Temp/RH with external probes (-30 to +105 °C) (0 to 100%) Comet System U3121 €210.00 ThermohygrometerData logger is designed for recording temperature and humidity. Sensors not included.The values are stored in a non-volatile electronic memory.Data transfer to personal computer for further analysis is done via USB-C. Add to cart
ENVIRONMENTAL PRODUCTS T3110 Temperature and humidity outdoor, indoor probe with 4-20mA output Comet System T3110 €272.00 Temperature and humidity outdoor, indoor probe with 4-20mA output Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Add to cart
ENVIRONMENTAL PRODUCTS T3113 Temperature and humidity duct probe with 4-20mA output Comet System T3113 €185.30 Humidity, temperature transmitter. Outdoor, indoor use. Duct mount.(-30 to +125°C) (0 a 100% Hr) Relative humidity, temperature sensors at 150mm stem.Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Add to cart
ENVIRONMENTAL PRODUCTS T3117 Temperature and Humidity Duct Probe with 4-20mA output Comet System T3117 €215.50 Humidity, temperature transmitter. Outdoor, indoor use. Bar type. Relative humidity, temperature sensors at 700mm stem. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Add to cart
ENVIRONMENTAL PRODUCTS T3111 RH+T+Tdp cable probe, 1m cable length, output 4-20mA Comet System T3111 €230.00 Relative humidity, temperature sensors at probe on1 meter cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Add to cart
ENVIRONMENTAL PRODUCTS T5140 CO2 concentration transmitter, with internal, external or duct CO2 probe Comet System T5140 €315.00 Green LED glows: CO2 concentration 0 to 1000 ppmYellow LED glows: CO2 concentration from 1001 to 1200 ppmRed LED glows - CO2 concentration 1201 ppm and more Add to cart
ENVIRONMENTAL PRODUCTS T2114 Barometric pressure transmitter - 4-20mA output Comet System T2114 €231.00 Atmospheric pressure transmitter. Outdoor, indoor use. Barometric pressure transmitter for outdoor and indoor use.Display reading and pressure output is user selectable in these units: hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2. Add to cart
TEMPERATURE & HUMIDITY C3120 Data Loggers Thermo-hygrometer (-10 to +60°C) (5 to 95%RH) Comet System C3120 €146.50 Thermo-hygrometer (-10 to +60°C) (5 to 95%RH) Thermometer, hygrometer is designed for direct measurement of temperature, relative humidity. Audio and optical alarm of measured values. Memory of minimum and maximum measured values. Function Hold - manual storing of actual values for later displaying. Simultaneous reading of temperature and relative... Add to cart
TEMPERATURE & HUMIDITY Comet C3121P Thermo-hygrometer for compressed air measurement (-30 to +105°C) (5 to 95%RH) Comet System C3121P €345.00 Thermo-hygrometer (-30 to +105°C) (5 to 95%RH) Thermometer, hygrometer is designed for direct measurement of temperature, relative humidity for compressed air up to 25 bars with 1m cable. Audio and optical alarm of measured values. Memory of minimum and maximum measured values. Function Hold - manual storing of actual values for later displaying.... Add to cart
ENVIRONMENTAL PRODUCTS H3020 Transmitter for temperature and humidity with two relay outputs Comet System H3020 €305.00 Humidistat, thermostat with two relay outputs. Outdoor, indoor use. Built-in relative humidity, temperature sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. " Add to cart
ENVIRONMENTAL PRODUCTS H5521 Remote CO2 Concentration with Ethernet interface and two relays Comet System H5521 €875.00 The CO2 measurement is based on a 2-source, 2-beam process. CO2 measurement with long-term stability is guaranteed thanks to the proven non-dispersive infrared (NDIR) CO2 measurement cell. The unique patented auto-calibration procedure compensates for aging of the infrared source and guarantees high reliability, long term stability and eliminates the need... Add to cart
ENVIRONMENTAL PRODUCTS ETF012 Electronic Higrotermo Omega ETF012 Adjustable temperature and humidityOperation optical (LED) screenHigh switching capacityFixing clips View