Buy HM Digital HM-100, Continuous PH / EC / TDS / Temp Monitor - Prime Lab Med

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HM-100 Includes Only:

Monitor
Power cable
PH 4 & 7 calibration solutions
PH storage solution

The HM-100 is a pH/EC/TDS/Temp monitor ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, 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
Four scales: pH, 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
Data-hold function (Max. 6 data values)
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)

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All sales are final

All sales are final

These are made-to-order items.
This product is not eligible for return or exchange unless defective.
The average lead-time is 1 or 2 weeks.

Return and Warranty

Please note that return requests for HM Digital items must be submitted within 14 days after the delivery date.

Technical Details

Measurement Scales

pH: pH
Temp: °C, °F
TDS: ppm (0.5 / ppm (0.7)
EC: mS

Range

Temperature: 0.0 – 60.0 °C / 32.0 – 122.0 °F
TDS: 0 – 9990 ppm
EC: 0 – 10.00 mS
pH: 0.1 – 14.0 pH

Resolution

pH: 0.1 pH
Temp: 0.1°C / 0.1 °F
TDS: ppm: 1 ppm (0-999ppm) / 10ppm (1000-9990 ppm)
EC: mS: 0.01 mS (0.01 – 20.00 mS)

ATC

Yes

Accuracy

Temp: ± 1 °C / °F
TDS: ± 2 %
EC: ± 2 %
pH: ± 0.1 pH

Power source

5V/1A

Function Environment

0 – 50°C (0-122°C) / RH 80 % (EC Probe: 0 – 80°C)

Dimensions

About 4.3 x 7.9 x 1.3 inches

Weight

10 ounces for body / 5 ounces for two probes (without case)

Sensor Cable

24-inch shielded Coaxial Cable

Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details

Measurement Scales

pH: pH
Temp: °C, °F
TDS: ppm (0.5 / ppm (0.7)
EC: mS

Range

Temperature: 0.0 – 60.0 °C / 32.0 – 122.0 °F
TDS: 0 – 9990 ppm
EC: 0 – 10.00 mS
pH: 0.1 – 14.0 pH

Resolution

pH: 0.1 pH
Temp: 0.1°C / 0.1 °F
TDS: ppm: 1 ppm (0-999ppm) / 10ppm (1000-9990 ppm)
EC: mS: 0.01 mS (0.01 – 20.00 mS)

ATC

Yes

Accuracy

Temp: ± 1 °C / °F
TDS: ± 2 %
EC: ± 2 %
pH: ± 0.1 pH

Power source

5V/1A

Function Environment

0 – 50°C (0-122°C) / RH 80 % (EC Probe: 0 – 80°C)

Dimensions

About 4.3 x 7.9 x 1.3 inches

Weight

10 ounces for body / 5 ounces for two probes (without case)

Sensor Cable

24-inch shielded Coaxial Cable

Return and Warranty

Return and Warranty

Please note that return requests for HM Digital items must be submitted within 14 days after the delivery date.

Note: Please read description carefully. Do not base your order on the picture presented.

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