เครื่องวัดค่า pH/EC/TDS/Temp รุ่น EZ9908
รหัสสินค้า : PHEZ09908
| ราคา |
2,000.00 THB 2,500.00 THB (-20%) |
| จำนวนที่จะซื้อ | |
| ราคารวม | 2,000.00 THB |
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Description:
เครื่องวัดค่า pH/EC/TDS/Temp รุ่น EZ9908
Can be used to test pH, TDS, EC and TEMP of water.
Auto power-off within 5 minutes if you don't use it.
With low power protection system, battery indicator.
Lightweight and mini size, portable to carry.
Easy to read the digits, convenient to use.
Specification:
Material: ABS
Color: white+red
Size(approx): 183*37*37 mm
Power by: built in 3*1.5V button cell
Auto power off: 5 minutes
Range:
pH: 0.00 to 14.00pH
EC: 1 to 19999us/cm
TDS: 1 to 19999ppm
0 to 60.0℃ / 32.0 to 140.0℉
Resolution:
pH: 0.01pH
EC: 1us/cm
TDS: 1ppm
Accuracy (@25℃ / 77℉):
pH: ±0.05pH
TEMP: ±0.5℃
EC: ±2%
TDS: ±2%
Calibration:
pH 6.86 point: Accuracy ±0.1pH
6.86/4.00(6.86/9.18) points: Accuracy ±0.05pH
6.86/4.00/9.18 points: Accuracy ±0.02pH
EC Calibrated by factory (1413μs/cm)
TDS Calibrated by factory (1413μs/cm)
Temp. Compensation: Automatic temperature compensation (0-60℃)
Environment: 0 to 60.0℃ (32.0 to 140.0℉); RH 100%
Package:
1 pc x Water quality meter
1 pc x English user manual
