DOL Sensors DOL 104 Humidity Sensor - 4-20mAMeasure relative humidity in livestock houses with a 4 20mA DOL 104 Humidity Sensor from DOL Sensors. This sensor has analog output with very low resistance and full protection against short circuits and wiring failures. Features Special sensor element & the built in filter enable applications in livestock houses with constantly high humidity A microprocessor controls the sensor & has a 2 color light emitting diode (LED) for communication of operation

- Pens & stalls

QC Part #90900

2 front swing pockets

40° C ambient

and rugged traction

(Inches) Foot Width (D)

Use with N95 Particulate Pre-Filters

Follow all instructions and warnings on the use of these cartridges and respirator and wear during all times of exposure

Stainless steel for corrosion resistance

Cord Dial: 18 AWG

Thicker treads

Pullets & Turkeys with a 10W Jelly Jar Base will replicate your birds' natural habitat