HM Digital Handheld TDS Tester Model TDS-3 ACFW16HDB non-woven 150 gram weight material

non-woven 150 gram weight material for impressive durability at an economical price

2 CFM vacuum pump and 1 quart of vacuum pump oil

A ready-to-use insecticide containing natural pyrethrin plus canola oil

Autopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control

Doubles standard green carbon filter

HM Digital Handheld TDS Tester Model TDS-3 ACFW16HDB non-woven 150 gram weight materialIdeal for commercial use. Includes a carrying case with belt clip. Highly efficient and accurate due to its advanced microprocessor technology. Hold function: saves measurements for convenient reading and recording. Auto off function: the meter shuts off automatically after 10 min of non use to conserve batteries. Measurement range: 09990 ppm. Display: large and easy to read LCD screen with built in digital thermometer. Factory calibrated: Our meters