HANNA HI779 Swimming pool pH Checker (6.3~8.6 pH; ±0.2 pH)

Range: 6.3 to 8.6 pH

Resolution: 0.1 pH

Accuracy: ±0.2 pH of reading @ 25 °C (77 °F)

Light source: Light Emitting Diode @ 525 nm

Light detector: Silicon photocell

Method: Colorimetric Adaptation of Phenol Red Method

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

Battery type: 1.5V AAA Alkaline

Auto shut-off: After 10 minutes of non-use

Dimensions: 86.0 x 61.0 x 37.5 mm (3.4 x 2.4 x 1.5”)

Weight: 64 g (2.3 oz)

Included Accessories:

- HI779 Checker

- Cuvettes with caps (2)

- Reagents for approximately 100 Swimming pool pH tests

- Batteries

- Instrument quality certificate

- Instruction manual

- Carrying case

MANUAL