| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | Type | OxygenRange | Accuracy | Output | OperatingTemperature | Voltage-Supply | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | T8100-HVENTOSTAT, 1CH CO2/PA TEMP/RH, U | 3,670 | - |  |   Datasheet | Bulk | T8000 | Active | Carbon Dioxide (CO2), Humidity, Temperature | - | ±2% | 0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA | 0°C ~ 50°C | 18VAC ~ 30VAC, 18VDC ~ 42VDC | 
|   | T8200-HDVENTOSTAT, 2CH CO2/PA TEMP/RH, D | 2,666 | - |  |   Datasheet | Bulk | T8000 | Active | Carbon Dioxide (CO2), Humidity, Temperature | - | ±2% | 0V ~ 5V, 0V ~ 10V, 4mA ~ 20mA | 0°C ~ 50°C | 18VAC ~ 30VAC, 18VDC ~ 42VDC | 
|   | T5340CO2 TRANSMITTER WITH RS232 | 2,136 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | RS232 | -30°C ~ 60°C | 9V ~ 30V | 
|   | T5240CO2 TRANSMITTER WITH 0-10V | 2,085 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | 0 V ~ 10 V | -30°C ~ 60°C | 15V ~ 30V | 
|   | T5140CO2 TRANSMITTER WITH 4-20MA | 3,888 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | 4mA ~ 20mA | -30°C ~ 60°C | 9V ~ 30V | 
|   | T5145CO2 TRANSMITTER WITH 4-20MA | 3,184 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | 4mA ~ 20mA | -30°C ~ 60°C | 9V ~ 30V | 
|   | T5245CO2 TRANSMITTER WITH 0-10V | 2,259 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | 0 V ~ 10 V | -30°C ~ 60°C | 15V ~ 30V | 
|   | T5440CO2 TRANSMITTER WITH RS485 | 3,744 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | RS485 | -30°C ~ 60°C | 9V ~ 30V | 
|   | H5024CO2 REGULATOR | 3,941 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | - | -30°C ~ 60°C | 9V ~ 30V | 
|   | T5540WEBSENSOR - REMOTE CO2 | 2,472 | - |  |   Datasheet | Bulk | - | Active | Carbon Dioxide (CO2) | - | ±2% | Ethernet | -30°C ~ 60°C | 9V ~ 30V | 
|   | T5545WEBSENSOR - REMOTE CO2 ,DUCT | 2,539 | - |  |   Datasheet | Bulk | - | Active | Carbon Dioxide (CO2) | - | ±2% | Ethernet | -30°C ~ 60°C | 9V ~ 30V | 
|   | H5324CO2 REGULATOR WITH RS232 OUTPUT | 3,277 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | RS232 | -30°C ~ 60°C | 9V ~ 30V | 
|   | T5640WEBSENSOR WITH POE - REMOTE CO2 | 2,767 | - |  |   Datasheet | Bulk | - | Active | Carbon Dioxide (CO2) | - | ±2% | Ethernet | -20°C ~ 60°C | 5V | 
|   | H5424CO2 REGULATOR WITH RS485 OUTPUT | 2,007 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | RS485 | -30°C ~ 60°C | 9V ~ 30V | 
|   | H5524CO2 ETHERNET , TWO RELAYS | 3,733 | - |  |   Datasheet | Bulk | - | Active | Carbon Dioxide (CO2) | - | ±2% | Ethernet | -30°C ~ 60°C | 9V ~ 30V | 
|   | CO2R1/M-1CO2 EXT, RANGE 0-10.000PPM, 1 M | 2,642 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | - | -10°C ~ 60°C | - | 
|   | CO2R5/E-1CO2 EXT0-50.000PPM, ELKA, 1 M | 2,012 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±2% | - | -10°C ~ 60°C | - | 
|   | U8410MCO2 LOGGER , GSM MODEM | 2,133 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±3% | - | -20°C ~ 60°C | - | 
|   | NH3-500-PROBEAMMONIA PROBE FOR ANIMAL FARMING | 3,230 | - |  |   Datasheet | Bulk | - | Active | Ammonia (NH3) | - | ±5% | RS485 | -20°C ~ 55°C | 5V ~ 12V | 
|   | T5341CO2 TRANSMITTER WITH RS232 | 2,631 | - |  |   Datasheet | Box | - | Active | Carbon Dioxide (CO2) | - | ±5% | RS232 | -30°C ~ 80°C | 9V ~ 30V |