The electrode consists of pH glass electrode and silver chloride reference electrode. Measuring element of pH meter used to measure the pH of water solution/water.
Features:
Widely used to test pH of water solution/water
100% brand new pH electrode probe
Excellent lab pH electrode probe
Suitable for most controller with pH meter and BNC connector.
Apply to aquariums, hydroponics, laboratories, hot springs, pools and other water systems.
Specifications:
Type: Lab Electrode
Display: Digital display
Probe Type: High sensitivity crystal ball bubble
Range: 0.00 - 14.00 pH
Accuracy: 0.01
Power supply voltage: 5V
Temperature range: 0 - 80 °C
Zero Point: 7±0.5 (pH-201) / 7x±0.5 (pH-151) (optional)
Color: Blue (pH-201) / Black (pH-151)
Material: Polycarbonate
Electrode Plug Type: Q9
BNC: Uprights
pH electrode line length: Approx. 27.5 inches (70 cm).
Product Size:
pH-201: Approx. 5.7 x 0.8 x 0.8 inches (145 x 20 x 20 mm) (pH electrode)
pH-151: Approx. 6.1 x 0.8 x 0.8 inches (155 x 20 x 20 mm) (pH electrode)
Item Weight:
pH-201: Approx. 44.7g / 1.6oz
pH-151: Approx. 1.7 oz (47.3 g)
Package Size: Approx. 8.3 x 4.1 x 1.9 inches (21 x 10.4 x 5 cm).
Package Weight:
pH-201: Approx. 85g / 3.0oz
pH-151: Approx. 2.6 oz (74 g)
Note:
The difference between pH-201 and pH-151 is the filler.
PH-201 electrodes are not filled.
The pH-151 electrode comes with a filling liquid.
Package List
1 x pH electrode.
1 x Filling fluid (pH-151 only)