Protimeter Calcheck Calibration Device BLD5086 Base UOM:EACH Spray surface and leave for

Spray surface and leave for 20 minutes

Escherichia coli

Plus a USB Humidity/Temperature datalogger for GPP calculations

improved formula utilizing the strengths of Stain Zone

Protimeter Calcheck Calibration Device BLD5086 Base UOM:EACH Spray surface and leave forProtimeter Calcheck Calibration Device BLD5086 For added confidence when using your moisture meter, Protimeter has developed this handy calibration device, sometimes referred to as a 'Calcheck'. Used with pin type Protimeter moisture meters, the user simply touches the pins to the contact points and ensures that their device reads 18%, plus minus 1%. This tool is supplied as standard with all pin type Protimeters but, being small, is easily lost or