ph pen ph test pen industrial household fish tank aquarium water quality detection high precision ph meter instrument with backlight

The model of this PH pen is PH-02, which is a best-seller on platforms such as Amazon, eBay, and AliExpress. Support for printing a logo is available for orders of 500 or more.

Parameter:

Model: PH-02

Battery Voltage: 1.5V*2

Accuracy: ±0.01 (25°C)

Resolution: 0.01

Weight: 51g (with box: 110g)

Dear customer, due to the variety of colors available for this item, please note the color you require when placing your order. If you do not specify, we will default to sending the yellow version!

Single weight: 0.11.

Weight: 11.1KG.

Volume: 36.7*37*33.

One piece: 100/PS.