Detailed Description for Checker® with replaceable HI1270 screw-type, combination, pH electrode
Automated Aquarium Systems - Hanna pH Checker Pocket Meters
HANNA "pH Checker"
Pocket
Meters
DESCRIPTION:
At the cost of a few rolls of pH litmus paper, you can have the
industry's latest electronic pH tester. Checker® supplies you
with fast and accurate readings on a large LCD.
Some of Checker®'s outstanding features include:
- Large and easy to read LCD
- High Accuracy with 0.01 pH resolution
- Two point fast and accurate calibration
- Usable with virtually any pH electrode
- Battery Life: 3000 hours of continuous use
- Wide Range: 0.00 to 14.00 pH
- Replaceable Electrode
Order your Checker® according to your needs and
the type of electrode most suitable for your application:
- Checker® 1: Stick model Checker® with
replaceable HI1270 screw-type, combination, pH electrode
SPECIFICATIONS:
| SPECIFICATION |
CHECKER® 1 |
| RANGE |
0.00 to 14.00 pH |
| RESOLUTION |
0.01 pH |
| ACCURACY (@20C/68F) |
± 0.2 pH |
| TYPICAL EMC DEVIATION |
± 0.1 pH |
| CALIBRATION |
Manual 2-point using Trimmers |
| ELECTRODE |
HI1270 (included) |
| BATTERY: TYPE/LIFE |
2 x 1.4V / 3000 hours typical |
| ENVIRONMENT |
0 to 50°C (32 to 122°F); RH 95% |
| DIMENSIONS (meter only) |
66 x 50 x 25mm (2.6 x 2 x 1") |
| WEIGHT (meter only) |
70 g (2.5 oz) |
| 
