- All CategoriesAll Categories
- Controllers, Sensors, Transmitters, Timers and MetersControllers, Sensors, Transmitters, Timers and Meters
- RKI Fixed Systems Sensors and TransmittersRKI Fixed Systems Sensors and Transmitters
- M-Series Low Cost Transmitter and Replacement SensorsM-Series Low Cost Transmitter and Replacement Sensors
- M-Series Low Cost TransmitterM-Series Low Cost Transmitter
- View Items
M-Series Low Cost Transmitter
DOWNLOADS
Replacement Sensors for M-Series
The RKI low cost CO/H2S transmitter is a highly reliable and very cost effective basic 4-20 mA transmitter for the detection of carbon monoxide and hydrogen sulfide. The electronics are protected inside a plastic enclosure to avoid damage from mechanical abuse, water, dust or corrosion. Sensors for H2S and CO are long life and typically last 2 – 3 years.
The transmitter operates from 24 VDC (11VDC to 30 VDC), and provides a 4-20 mA signal which can be connected to a wide variety of controllers. The low cost CO/H2S can be used either indoors or in semi-enclosed areas.
The only tools required to calibrate the low cost CO/H2S transmitter are a voltmeter, screwdriver, and calibration gas. The zero and calibration functions are performed by adjusting potentiometers on the amplifier board. The amplifier board has test jacks for the connection of a voltmeter for calibration purposes, and the sensor response is viewed on the voltmeter as a 100mV to 500mV signal. Field calibration can be performed easily and quickly by one person.
Features:
- Water/dust resistant housing
- Available for H2S and CO
- Long life sensors (2 + years typical)
- Competitively priced
- Compact design
Item # |
Item Name |
List Price |
Order Actions |
---|---|---|---|
65-2424RK | N/A Hydrogen Sulfide (H2S) sensor / transmitter in plastic enclosure (non-explosion proof) | $295.00 |
Add To Cart
Request Quote |
65-2434RK | N/A Carbon Monoxide (CO) sensor / transmitter in plastic enclosure (non-explosion proof) | $295.00 |
Add To Cart
Request Quote |