Feature

●💦【Excellent Material】Digital water tester is made of high quality ABS material, the hydrogen measuring pen is sturdy, durable and not easily damaged. The hydrogen test pen adopts a backlit LCD design, which can read clearly in any dark environment.
●💦【High Sensitivity】Drinking water tester adopting sophisticated production technology, the hydrogen measuring pen probe has high sensitivity and excellent performance. With a detachable probe design, the hydrogen measuring pen is easy to use and simple to operate.
●💦【Scope of Application】Portable professional water quality tester is easy to read and record, the water hardness test tool is suitable for swimming pool experiments, hydroponic food, aquariums, gardening, laboratories, water purification drinking water, pond, hydroponics,etc.
●💦【Parameters】H2 range is about 0 to 2400ppb, 0 to 2.400ppm, 2ppb, 0.002ppm resolution, ±10ppb, ±0.01ppm high accuracy, 0.1 to 60.0℃, 32.0 to 140℉ terature measure range,0.1℃/0.1℉ resolution,±0.5 high accuracy, is a perfect water testing kits for drinking water.
●💦【100% Warranty】We promises every customer a 100% shopping satisfaction, feel free to reach us if you have any questions about your purchase. We will give you a professional and detailed reply within 24 hours during the working day. Click to buy now!


Description

💦1. High Quality Materials: Made of high quality ABS material, the hydrogen measuring pen is sturdy, durable and not easily damaged.
💦2. Detachable Probe Design: With a detachable probe design, the hydrogen measuring pen is easy to use and simple to operate.
💦3. High Sensitivity: Adopting sophisticated production technology, the hydrogen measuring pen probe has high sensitivity and excellent performance.
💦4. Backlit LCD Design: The hydrogen test pen adopts a backlit LCD design, which can read clearly in any dark environment.
💦5. Scope of Application: Suitable for swimming pool experiments, hydroponic food, aquariums, gardening, laboratories, water purification drinking water, pond, etc.

💦Specification:
Item Type: Hydrogen Test Pen
Material: ABS
H2 Range: 0 to 2400ppb, 0 to 2.400ppm
Resolution: 2ppb, 0.002ppm
Accuracy: ±10ppb, ±0.01ppm
Temperature Range: 0.1 to 60.0℃, 32.0 to 140℉
Resolution: 0.1℃/0.1℉
Accuracy: ±0.5
Working Environment: 0 to 60℃ (32.0 to 140℉), RH 90%
Waterproof: IP67
Battery: 3 x 1.5V Button Battery (LR44) (Battery Not Included)
Product Size: Approx. 183 x 37mm / 7.2 x 1.5in
Display: LCD Digital Display with Backlit
Temperature: Automatic Temperature Compensation 0 to 60℃
Data Retention: Value Retention
Automatic Shutdown: 5 Minutes
H2 Calibration Point: 224±, an Error of ±20ppb is Normal
Application: Suitable for Swimming Pool Experiments, Hydroponic Foods, Aquariums, Gardening, Laboratories, Water Purification Drinking Water, Pond, Etc.

Weight: Approx. 139g / 4.9oz
Package List:
1 x Hydrogen Test Pen (Battery Not Included)
1 x User Manual