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Want to know whether the dissolved oxygen value of water is up to the standard? If so, this pen-type dissolved oxygen meter is what you need. Designed and made with imported components and sensor with high sensitivity and accuracy. Dissolved Oxygen Meter is widely applied in industry, electrical and agriculture, medicine, food industry, quality of drinking water, etc.

Specifications:
Material: ABS Plastic
Item Name: Pen Type Dissolved Oxygen Meter
Display: Large LCD Display with Switchable Backlight
Range: Dissolved Oxygen: 0.00 to 20.00 mg/L
Temperature: 0℃ ~ 40℃ (32.0℉ ~ 104℉)
Response Time: < 30 seconds
Resolution: Dissolved Oxygen: 0.01 mg/L
Temperature: 0.1℃(0.2℉)
Accuracy: Dissolved Oxygen: ±0.4 mg/L
Temperature: ±1℃
Salinity Compensation: YES(ppt)
Pressure Compensation: YES(mmHg/KPa)
Automatic Temperature Compensation: 0℃ ~ 40℃
Working Temperature: 0℃ ~ 40℃ (32℉ ~ 104℉)
Working Humidity: ≤85%RH
Power: 1* 3.7V/1000mAh lithium battery
Charging limited voltage: 4.2V
Auto Power off: 5 Minutes without any operation
Data Hold: YES
Low Battery Indication: YES
Temperature Unit: ℃/℉ Switchable
Item Size: Approx. 140 * 43 * 43mm / 5.5 * 1.7 * 1.7in
Item Weight: Approx. 132g / 4.6oz
Package Size: Approx. 24.5 * 9 * 5.3cm / 9.6 * 3.5 * 2.1in
Package Weight: Approx. 250g / 8.8oz

NOTE: The A type B type reagent and electrolyte dissolved oxygen filling solution is NOT included! Customers can buy the reagent and electrolyte dissolved oxygen filling solution by themselves.

Package included:
1 * Dissolved Oxygen Meter (Battery is not included)
3 * Spare Probe Protective Cover
1 * Storage Bag
1 * User Manual (English)

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