Dissolved Oxygen Pen (Sper Scientific)
Key Features
- Automatic temperature compensation
- Calibration to air
- Polarographic probe has a built in temperature sensor and easy-to-replace pop-off head
- Simultaneously displays DO and temperature
- Holds readings and recall minimums and maximum
- IP67 waterproof
- Comes with soft carrying case with belt loop, two spare probe heads, electrolyte and 4 AAA batteries
- Dim: 8” x 2” x 1 1/2” / 180 x 40 x 40 mm
- Weight: 6 oz. / 175 g
Specifications
| Unit of Measure | Range | Resolution | Accuracy |
| Dissolved Oxygen mg/L | 0 - 20.0 mg/L | 0.1 mg/L | ±0.4 mg/L |
| Oxygen % in Air (for calibration reference) | 0-100.0% O2 | 0.1% O2 | ±0.7% O2 |
| Temperature °F | 32-122°F | 0.1°F | ±1.5°F |
| Temperature °C | 0-50°C | 0.1°C | ±0.8°C |
| Description/Item No. | Product Description | Mfr. Item No. | Unit of Measure | Your Cost/Qty | Purchase |
|---|---|---|---|---|---|
|
Dissolved Oxygen Pen
5010-10
|
Dissolved Oxygen Pen | 850045 | Each |
$321.59/EA
|
|
|
Replacement probe head
5010-11
|
Replacement Probe Head | 850089 | Each |
$12.31/EA
|
|
|
Replacement electrolyte
5010-12
|
Replacement Electrolyte | 840044 | Each |
$15.21/EA
|