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A low cost solution to pH measurements featuring user calibration and replaceable electrodes. The checker range of 3 instruments is ideal for use in laboratories, industry and for educational use.
pH Checker Meters
Low-cost solution to pH measurements
· Impact-resistant ABS plastic meter head
· 10mm LCD display with function indicators
· Calibration scope trimming screws for 2 point fast and accurate calibration
· On/Off switch with up to 3000 hours of continuous operation
· Model APH-20 with 120mm x 3mmø screw in AHI-1270 combination electrode.
Temperature range 0 to +50°C
· Model APH-21 with 120mm x 7.5mmø screw in AHI-1207 combination electrodes.
Temperature range 0 to +80°C
· Model APH-22 with 150mm x 7.5mmø BNC connector AHI-1208 combination electrode. Temperature range 0 to +80°C. The industry-standard BNC push-and-fit connector allows use of application-specific electrodes.
A wide range of pH electrodes is available. Please call for details on 01530 566800.
· Supplied with batteries APL-13 x 2 and screwdriver for calibration
Technical Specifications PH Checker Meters Range 0.00 to 14.00pH Resolution 0.01pH. Accuracy ±0.2pH. Power 2 x 1.5V button cell battery APL-13 Dimensions 66 x 50 x 25mm Weight 70g (meter only)
Related Product Codes
·AHI-7004L 460ml Bottle pH 4.01 Buffer Solution·AHI-7007L 460ml Bottle pH 7.01 Buffer Solution
·APL-13 1.5V Button Cell Battery x 2
| Price | VAT | |||
|---|---|---|---|---|
| PH Checker 1APH-20 | £29.99 | 17.5% | ||
| Spare ElectrodeAHI-1270 | £20.00 | 17.5% |
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