Pen type TDS/EC/temperature meter

Specifications

Pen type TDS/EC/temperature meter:
- Measured values: ppm and us/cm
- HOLD lock key
- Measures water and ambient temperature
- Alarm light when the drinking water TDS value is low:
o Green colour if the TDS value is = 40 ppm (80 us/cm).
o Red colour if TDS value is = 40 ppm (80 us/cm)
- Includes: storage bag and manual.
- The product leaves the factory calibrated, the user can readjust according to their own standards.
Product parameters:
- Made of ABS
- Weight: 50 g
- Meter dimensions: 16.2 x 3 x 1.6 cm
- Voltage: 3V. Requires 1 x CR2032 button cell battery
Measuring range:
- TOS: 0-5000 ppm (accuracy 1 ppm).
- EC: 0-9999 us/cm (accuracy 1 us/cm)
- Temperature: 32.0 - 212ºF; 0 - 100ºC (accuracy +/- 0.1º)