Yieryi High accuracy aquarium digital pH meter/ORP meter with Temperature

Want to know whether the pH / Temperature / ORP of water you drink is up to the standard? If so, this pen-type 3-in-1 pH/ORP/TEMP meter is what you need. Featuring the automatic temperature compensation which will automatically compensate the solution temperature of 0~50℃, it can provide you the accurate and stable reading. Suitable for aquarium pool, soil-free growing, laboratory, and environment water.

Features:
Widely used to measure the pH / Temperature / ORP (Oxidation Reduction Potential) of water.
Easy calibration of pH/ORP with just a mini-screwdriver and ATC function(automatic temperature compensation).
Pocket size, lightweight and portable with large LCD display for clear and easy reading.
Waterproof IP65 and replaceable sensor probe - The electrode probe can be replaced with replaceable design for convenient and fast replacement.
Test temperature in ℃ / ℉(switchable units), easy operation digital water quality tester.
Apply in water sources, soil-free growing, aquarium, hydroponics, laboratory, spas, environment water, swimming pools, water purification systems, etc.

Specifications:
Color: Blue
Material: ABS Plastic
Type: pH/ORP&TEMP-689
Range: pH: 0.00 ~ 14.00pH
ORP: 0 ~ ±1999mV
Temperature: -50℃ ~ 70℃ (-58℉ ~ 158℉)
Resolution: pH: 0.01pH
ORP: 1mV
Temperature:0.1℃(0.2℉)
Accuracy: pH: ±0.1pH
ORP: ±5mV
Temperature: ±1.0℃(±2℉)
Temperature Compensation: 0℃ ~ 50℃ (32℉ ~ 122℉)
Working Temperature: 0℃ ~ 50℃ (32℉ ~ 122℉)
Power Supply: 4 * 1.5V LR44 Button Cell Battery (NOT Included)
Item Size: Approx. 188 * 37 * 37mm / 7.4 * 1.5 * 1.5in
Item Weight: Approx. 75g / 2.7oz
Package Size: Approx. 25 * 10.5 * 5cm / 9.8 * 4.1 * 2.0in
Package Weight: Approx. 152g / 5.4oz

Package List:
1 * 3 in 1 Water Quality Tester
1 * User Manual
1 * Mini Screwdriver

Shen Zhen YIERYI Technology Co., Ltd established in 2012 and are located in Economic Development Area, Shen Zhen City, Guang Dong Province, enjoying an ideal geographic position with convenient facilities, excellent craftsmanship and complete testing methods.
We are a professional manufacturer of high quality Portable Refractometer for sugar,brix,Alcohol,Salinity,milk wine,Engine Fluid Glycol and water ph meter soil meter meter .etc.. Our Factory have attained ISO9001:2008 Quality System Certification. Our products have ROHS and CE Certification, our other some products also have type patent.

We started exporting from 2013, At present, our factory sells our products to Europe, America, Southeast Asia and the Mid-East. Our annual sales volume are $1 Million - $2.5 Million. Our products are also sold to different big and medium cities in China and are warmly welcomed by our customers.
Our factory always attaches great importance to technological innovation and has been recruiting professional staff regularly. We also cooperate with research institutions to develop new products. To meet customers' high level needs, we always adhere to the enterprise spirit of "Unity, Industriousness, Exploration and Innovation". To reward our customers through our persistent pursuit for high quality products and first-class services, we wish to cooperate with customers from various circles to create a prosperous future together.