$35.00 - dual TDS METER 1/4 QUICK FITTINGS

• Displays TDS levels of the feed water and product water with in & out electrode probes.
• Highly efficient and accurate due to its advanced microprocessor technology.
• Auto-Off function conserves battery power. The unit shuts off automatically after 10 minutes of non-use.
• Dual Range 0-9990 ppm (From 0 - 999 ppm the resolution is 1 ppm. From 1000 to 9990 ppm, the resolution is 10 ppm, indicated by a blinking 'x10' image.)
• Factory Calibrated: our meters are calibrated with a 342 ppm NaCl solution. Meters can be recalibrated with a mini-screwdriver.
• Comes equipped with John Guest Quick-Connect T-fittings as shown.
• Installs quickly and easily.

FEATURES

• Measures pH and Temperature
• Auto-ranging three point calibration with digital fine tuning
• Includes 4 pH buffer solution in a sponge embedded in a clear cap, so you can see if it's dried up
• Waterproof housing
• Simultaneous temperature display
• Measurement Range: 0-14 pH
• Digital Calibration (push button)
• Auto-off function, data-hold function and low-battery indicator.
• Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
• Factory Calibrated: The PH-200 meter is three-point factory calibrated to 4, 7, and 10 pH. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.

SPECIFICATIONS

• pH Range: 0 - 14
• Temperature Range: 0-80 °C; 32-176 °F
• Resolution: 0.01 pH; Temperature resolution is 0.1 °C/F
• Accuracy: +/- 0.02 pH
• Calibration: Digital calibration by push button.
• Electrode: Replaceable glass sensor and reference tube electrodes
• Housing: Waterproof (submersible; floats)
• Power source: 3 x 1.5V button cell batteries (included)
• Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)
• Weight without case: 96.4 g (3.4 oz)

$50.00 - HM DIGITAL COM-100 TDS METER-WATERPROOF EC /TDS /TEMP COMBO METER

FEATURES

COM 100: WATERPROOF EC / TDS / TEMP COMBO METER

• Measures electrical conductivity (EC), total dissolved solids (TDS) and temperature
• Three different calibration options (KCl, 442TM, NaCl), each with its own non-linear conversion factor
• Automatic Temperature Compensation (ATC) using three temperature coefficients
• Waterproof housing
• Measurement Range: 0-9990 µS; 0-8560 ppm (auto-ranging)
• Digital Calibration (push button)
• Auto-off function, data-hold function and low-battery indicator
• Display: large and easy-to-read LCD screen includes simultaneous temperature reading
• Factory Calibrated: The COM-100 meter is calibrated with a 1413 µS solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver
• Includes a cap, batteries and lanyard

HANDHELD TDS TESTER FOR TESTING YOUR SOURCE AND PRODUCTION WATER INCLUDES BATTERIES COMES PRE-CALIBRATED

0-9990 PPM HANDHELD TDS TESTER

FOR TESTING YOUR SOURCE AND PRODUCTION WATER

INCLUDES BATTERIES

COMES PRE-CALIBRATED

$24.00 - HM-3 DIGITAL TDS TESTER W/CASE

0-9990 PPM HANDHELD TDS TESTER

FOR TESTING YOUR SOURCE AND PRODUCTION WATER

INCLUDES BATTERIES

COMES PRE-CALIBRATED

NaCl CALIBRATION SOLUTION CALIBRATES TO 342 PPM @77 DEGREES

TDS METERS COME FROM THE FACTORY PRE-CALIBRATED AND DO NOT NEED TO BE PERIODICALLY RECALIBRATED

$35.00 - B & A TDS METER

THIS IS A NEW AND IMPROVED BEFORE AND AFTER TDS METER NOW WITH 1/4" QUICK FITTINGS

• 1/4" Quick fittings
• TDS detection range 0 - 999 ppm
• Large dual window LCD display
• Auto-Off after 30 seconds conserves battery power
• Velcro mounting strip
• Back light
• Removal rate indicator
•      removal rate > 80% > green flash
•      removal rate < 80% > red flash