Free Shipping
Industry Leading Warranty
Water Test Meters & Equipment
-
HM Digital TDS-3 Meter Multi Range Handheld TDS Meter with Carrying Case 28-9-HM$69.50- Genuine HM Digital TDS-3 Meter
- Hold Function
- Auto-off Function (After 10 min.)
- Built-in digital thermometer
- Includes a carrying case with belt clip
- Factory Calibrated with a 342 ppm NaCl solution.
(Meter can be re-calibrated with a mini-screwdriver).
-
HM Digital COM-100 Waterproof Pro Series | TDS/EC/Temp Water Quality Test Meter (GT28-COM-100-HM)$150.00- Genuine HM Digital COM-100 EC, TDS & Temp Meter
- Super Precise (98% Accuracy)
- Pre-Calibrated & Reads Wide Sample Ranges
- Upgraded Non-Linear Scales (µS, mS, ppm, ppt)
- Conversions at the Click of A Button
- High Quality Rivals Expensive TDS & EC Meters
- Test salinity, drinking water quality, scientific testing, mixing nutrients/fertilizers, gardening, hydroponics, monitoring boilers, coolers, pools, spas, aquariums, wastewater, and more!
-
HM Digital COM-300 Waterproof Pro Series pH/TDS/EC/Temp Water Quality Test Meter (GT28-COM-300-HM)$335.00- Genuine HM Digital COM-300 pH, EC, TDS & Temp Meter
- Super Precise (98% Accuracy)
- Pre-Calibrated & Reads Wide Sample Ranges
- Upgraded Non-Linear Scales (pH, µS, mS, ppm, ppt)
- Conversions at the Click of A Button
- High Quality Rivals Expensive pH, TDS & EC Meters
- Test salinity, drinking water quality, scientific testing, mixing nutrients/fertilizers, gardening, hydroponics, monitoring boilers, coolers, pools, spas, aquariums, wastewater, and more!
-
TDS + EC Monitor & Flow Meter - 1" BSP Male 3-100L/Min up to 1999 ppm/EC (28-1)$188.00Out of stock- Combination Inline Monitor
- Real time TDS or EC Readings 0 - 1999 ppm / uS/cm
- TDS & EC monitoring with adjustable limits in blocks of 10 ppm
- Real Time Flow Rate Monitor + Flow Total Volume
- Flow from 3 - 100 L/Min | Flow Total up to 999,999.9L
- Accuracy: 10% +/- | 0.5 EC to TDS factor (EU Standard)
- 1" BSP Male Connections
- Inbuilt alarms & lighting for ppm warnings
- 3x AAA Batteries (Included) with low power warning
-
HM Digital PH-80 HydroTester™ Handheld pH & Temperature Meter 28-88-HM$96.00- Measures pH and Temperature
- One-touch automatic digital calibration
- Water resistant
- Simultaneous temperature display
- Large LCD display
- Automatic Temperature Compensation (ATC)
- Auto-off function, data-hold function and low-battery indicator
- Factory Calibrated: The PH-80 meter is factory calibration to pH 7.0.
- Includes a translucent cap, batteries, storage solution and pH 7.0 buffer (powder)
-
HM Digital® pH Electrode Storage Solution 20mL Potassium Chloride (KCl) 28-89-HM$36.00- Storage Solution for pH Meter Electrode
- High Concentration Potassium Chloride (KCl)
- Convenient 20mL Sachets
- Deionized water + 0.00002% Bactericide
-
HM Digital DM-1 In Line Dual TDS Monitor (GT28-6-HM-D)$96.00- Genuine HM Digital DM-1 Dual TDS Meter
- Dual TDS Probe For Water Inlet And Outlet Readings
- Super Precise (98% Accuracy)
- Factory Calibrated with a 342 ppm NaCl solution.
- Easy Installation
- Auto-Off Function (After 10 min.)
- Perfect for testing Reverse Osmosis Filters and Deionisers for drinking, aquariums & more!
-
HM Digital® pH 7.0 Buffer Calibration Solution 20mL (28-90-HM)$40.00- pH 7.0 Buffer Solution for pH Meter
- Convenient 20mL Sachets
-
HM Digital™ TDS Calibration Solution 342 ppm NaCl C-342 (28-111-HM)$31.00- EC TDS Solution - 342ppm
- Approx 700uS/cm @ 25°C
- TDS Calibration Fluid
- EC TDS Solution - 342ppm
-
HM Digital TDS-3 & PH-80 Water Testing Kit + Storage and Cal Solution (1-HM-KIT)$190.00- 1 x HM Digital TDS-3 Meter
- 1 x HM Digital PH-80 Meter
- 5 x pH 7.0 Buffer Solution Sachets 20ml
- 5 x pH Storage Solution Sachets 20ml
- 1 x 342ppm TDS Calibration Solution 90ml
