HANNA HI981039 초콜릿 체커 pH 테스터 (0.00~12.00 pH)

pH scale 0.00 to 12.00 pH

pH resolution 0.01 pH

pH Accuracy ±0.05 pH @ 25 °C (77 °F)

Automatic pH calibration at pH4.01 and pH7.01

pH Temperature Compensation: Automatic, 0 to 50C

Auto shutdown: 8 minutes, 60 minutes or no activation

Battery: CR2032

Environment: 0 to 50 °C (32 to 122 °F); RH 95% max

Dimensions: 51 x 151 x 21 mm

Weight: 44 g

Supply includes: 

- HI981039  pH meter

- Standard solution sachets HI70004 pH 4.01 (2 packs)

- Standard solution sachets HI70007 pH 7.01  (2 packs)

- Pack electrode cleaning solution

- Electrode storage solution (13mL)

- Electrode body filling solution (13mL)

- User manual

- Containers

Warranty: 06 months for the body and 03 months for the electrode