HM Digital COM-80 Pen Style TDS/EC/Temp Meter

HM Digital COM-80 Pen Style TDS/EC/Temp Meter | 4 Scales | Nutrient Testing | Hydroponics & Gardening

Get accurate and reliable readings of electrical conductivity (EC), total dissolved solids (TDS), and temperature with the HM Digital COM-80 Pen Style Meter. This versatile, water-resistant meter is ideal for various applications, including hydroponics, gardening, aquariums, pools, and drinking water testing.

Key Features:

• Four Scales: Choose from four different measurement scales for EC (µS, mS) and TDS (ppm, 0.5 (NaCl) & 0.7 (442™)) to suit your specific needs.
• Accurate Measurements: Advanced microprocessor technology ensures precise and reliable readings.
• Automatic Temperature Compensation (ATC): Corrects for temperature variations, ensuring accurate results in different environments.
• Large, Easy-to-Read LCD: Clearly displays simultaneous readings of EC, TDS, and temperature.
• Digital Calibration: Easily calibrate the meter with a push of a button.
• Water-Resistant: Designed for use in wet environments.
• Auto-Off Function: Conserves battery life by automatically shutting off after a period of inactivity.
• Data-Hold Function: Freeze the display for easy recording of readings.
• Low-Battery Indicator: Alerts you when it’s time to replace the batteries.
• Includes: Protective cap and batteries.

Specifications:

• Brand: HM Digital
• Model: COM-80
• Parameters Measured: EC, TDS, Temperature
• Measurement Range:
  • EC: 0–9990 µS, 0–9.9 mS
  • TDS: 0–5000 ppm (0.5 scale), 0–8560 ppm (0.7 scale)
  • Temperature: 1–80 °C (33–176 °F)
• Accuracy: ±2%
• Resolution: 1 µS/ppm; 0.1 mS; 0.1 °C/°F
• Power Source: 3 x 1.5V button cell batteries (included)
• Dimensions: 6.0 x 1.3 x 0.7 inches (15.3 x 3.2 x 1.8 cm)
• Weight: 1.9 oz (53.9 g)

Ideal for:

• Hydroponics & gardening
• Pools & spas
• Aquariums & reef tanks
• Water ionizers
• Drinking water
• Nutrient testing

Get accurate and reliable water quality measurements with the HM Digital COM-80 Pen Style TDS/EC/Temp Meter!