The HM-200 is a versatile portable pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.
Features:
Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature
Five scales: pH, µS, mS, ppm 0.5 (NaCl) Scale & 0.7 (442™) Scale
Automatic Temperature Compensation (ATC) using three temperature coefficients
Digital Calibration (push button) to any point within the meter’s range
Auto-off function, data-hold function and low-battery indicator
Large and easy-to-read LCD Screen
Displays 3 parameters (pH/EC or TDS/Temp) simultaneously.
Replaceable Sensors (model SP-C2 for Conductivity, SP-P5 for pH)
Factory Calibrated (pH/EC/TDS)
Includes protective rubber boot, 2 (AA) alkaline batteries, pH 4 & 7 calibration solutions, pH storage solution
Includes:1 pH probe (SP-P5)
1 TDS/EC probe (SP-C5)
1 packet of pH Storage Solution (PH-PSTOR)
1 packet of 1000 ppm Buffer Solution (CP-1000)
1 packet of pH 7 Buffer Solution (PH-P7)
1 packet of pH 4 Buffer Solution (PH-P4)
{Technical}
Measurement Range:
pH: 0.00 - 14.00 pH
Temperature: 0.0 - 55.0 °C / 32.0 - 130 °F
TDS: 0 - 9999 ppm / 0 -10 ppt
EC: 0 - 9999 µS / 0 - 20.00ms
ATC at range: 25°C (77°F) with accuracy:
pH: ± 0.1 pH
Temp: ± 1 °C
TDS: ± 2%
EC: ± 2 %
Measurement Scales:
pH: pH
Temp: °C, °F
TDS: ppm (0.5) / ppm (0.7)
EC: µS / mS
Resolution:
pH: 0.1 pH
Temp: 0.1°C / 0.1 °F
TDS: ppm: 0.1 ppm (0 - 99.9 ppm) / 1 ppm (100 - 9999 ppm) / ppt: 0.01 ppt (0 - 10.00 ppt)
EC: µS: 0.1 µS (0 - 99.9 µS) / 1 µS (100 - 9999 µS) / mS: 0.01 mS (0 - 20.00 mS)
Power Source: 2 x AA Battery
Function Environment: 0 - 50°C (0-122°C) / RH 80 % (EC Probe: 0 - 80°C)
Sensor Cable: 609mm (24-Inch) shielded Coaxial Cable
Dimensions: About 140 x 66 x 28mm (5.5 x 2.6 x 1.1 Inches)
Weight: 200g (7 ounces) for body / 140g (5 ounces) for two probes (without case)
{Delivery Info}
We endeavor to process and despatch your orders as quickly as possible and orders placed before 1pm are normally despatched the same day to arrive next working day (Highlands and Islands deliveries normally take 1-2 days longer).
Your order will be delivered via a 3rd party courier or delivery service on a next working day delivery service. We recommend that you ensure you have received your order prior to booking any installers.
All orders come with full tracking details and you can keep an eye on your delivery by using the tracking button at the top of the website.
