Digital pH Pen, Reed Instruments, REED 8689
$0.00
REED 8689 Offers
This Digital pH pen displays both temperature and pH simultaneously on a dual LCD display. The 8689 features automatic temperature compensation for accurate readings and includes easy one touch calibration.
Features
- Dual LCD displays temperature and pH measurements
- User selectable °F or °C
- Automatic temperature compensation
- One touch calibration with adjustable points
- Easily replaceable pH electrode module
- Data hold function
- Waterproof housing (IP65)
- Protective cap keeps sensor moistened
- Low battery indicator and auto shut off
REED 8689 Specifications
| Temperature |
| Measuring Range |
32 to 140°F (0 to 60°C) |
| Accuracy |
±1.8°F (1°C) |
| Resolution |
0.1°F/°C |
| pH |
| Measuring Range |
0.00 to 14.00 |
| Accuracy |
±0.05 pH |
| Resolution |
0.01 pH |
| General Specifications |
| Display |
Dual Display, LCD |
| Data Hold |
Yes |
| Auto Shut-off |
Yes (after 20 mins) |
| Waterproof |
Yes (IP65) |
| Low Battery Indicator |
Yes |
| Power Supply |
4 x LR44 Cell Batteries |
| Product Certifications |
CE |
| Operating Temperature |
32 to 140°F (0 to 60°C) |
| Storage Temperature |
14 to 140°F (-10 to 60°C) |
| Operating Humidity Range |
10-80% |
| Dimensions |
6.9 x 1.5 x 1.5″ (176 x 39 x 39mm) |
| Weight |
3.9 oz (110 g) |
What’s included with the REED 8689
- Digital pH Meter/Pen
- Protective Cap
- Wrist Strap
- Batteries
Ideal Applications for the REED 8689
- Water Conditioning
- General purpose pH measurement
- Aquariums
- Wastewater monitoring
- Beverage Production
Accessories
