Sampling

Go-Cal Pro, Deluxe Kit - All 3 Calibrators, with Hard Shell Carrying Case

Go-Cal Pro, High Flow Calibrator Kit w/ Bluetooth, with Hard Shell Carrying Case

Go-Cal Pro, High Flow Calibrator Kit

Go-Cal Pro, High Flow Calibrator Kit w/ Bluetooth

Go-Cal Pro, High Flow Calibrator Kit, with Hard Shell Carrying Case

Go-Cal Pro, Low Flow Calibrator Kit w/ Bluetooth , with Hard Shell Carrying Case

Go-Cal Pro, Low Flow Calibrator Kit

Go-Cal Pro, Low Flow Calibrator Kit w/ Bluetooth

Go-Cal Pro, Low Flow/High Flow Combo Kit, with Hard Shell Carrying Case

Go-Cal Pro, Low Flow/High Flow Combo Kit w/ Bluetooth, with Hard Shell Carrying Case

Go-Cal Pro, Low Flow/Standard Flow Combo Kit w/ Bluetooth, with Hard Shell Carrying Case

Go-Cal Pro, Standard Flow Calibrator Kit w/ Bluetooth

Go-Cal Pro, Standard Flow Calibrator Kit, with Hard Shell Carrying Case

Go-Cal Pro, Standard Flow Calibrator Kit

Go-Cal Pro, Standard Flow/High Flow Combo Kit, with Hard Shell Carrying Case

Go-Cal Pro, Standard Flow/High Flow Combo Kit w/ Bluetooth, with Hard Shell Carrying Case

Go-Cal Replacent Battery Pack

Go-Cal Replacent Filter

Go-Cal Replacent Tubing Kit

Green House Gases Analyser

Hydrogen Sulphide (DHS)

Hand Net acc. to Böttger, mesh size 500microns Hydro-Bios No. 438 310

Hand Paddle with holes. White. PP. 540mm long

Hand Winch, with 2nd handle, counting wheel and clamp-on device Hydro-Bios No. 440 061