Kestrel Humidity Calibration Kit Type_Geological Paleo Hoe Pick OR - you can buy

OR - you can buy this calibration kit and do it yourself

Features: Tape Lock and Belt Clip

Brunton Non-Magnetic Tripod

RITR-93R - Red Ink

Kestrel Humidity Calibration Kit Type_Geological Paleo Hoe Pick OR - you can buyKestrel Humidity Calibration Kit The RH (Relative Humidity) calibration kit includes the following items: Three clear, sealable containers One container with magnesium chloride salt One container with sodium chloride salt An insulated carrying case to hold all of the above and maintain a stable environment while performing calibration For use with: All 5000 series Kestrel meters, all discontinued 4000 Series Kestrel Meters, the Kestrel 3500, and