Feature

●【3 in 1 Water Quality Test Meter Temperature Digital Display for Drinking Aquarium Pool Spa】This is a digital meter tester to test the water purity of the filter, check the performance of the water filter, check the hardness (1grain = 17ppm) and ensure that you always drink pure water. The TDS measuring device quickly measures water quality in 1 second, and the numbers will not fluctuate within 4 seconds, and then read the digits!
●Auto Off Function: Meter will turn off if not in 5 minutes to save battery power. The surface is made of ABS material that is shock-resistant. 4 built-in lithium ion batteries in the main unit for longer standby time. Choose advanced electrodes for fast and accurate data measurement. Small body size makes it easy to put in porquets and save space
●Automatic temperature compensation: The TDS meter not only can you check the safety of your water in daily life, but it can also be used in other situations. For example: Laboratories, industrial, sewage treatment, scientific research, pharmaceutical, electroplating liquid, tap water, water cultivation, drinking water, enzymes, well water, saltwater, boiler water, goldfish tank water, pool water, photography cleaning liquid, ink, food processing, ionization water, household water quality inspection, chemicals, human body urine PH value, etc. Very effective in the growth of aquatic organisms such as fish and aquatic plants
●Uses: Water purifier and filter, food (vegetables, fruits) and beverage quality monitoring, pool and spa, aquariums, hydroponic cultivation. Dip in standard liquid, press the CAL button automatically to calibrate it to make it more convenient than traditional manual PH meters. 3. Backlit display, digital display, can read data in dark environment. 4. Clip on the back to clip on your collar or pants. Comes with a case for easy carrying. 5. Scope of application: aquariums, agricultural water, laboratories, hot springs, pools, etc
●Specifications: 1. Measurement range: EC: 0-9990Ous / cm; TDS: 0-9990ppm; Dearees Celsius: 0.1-80.0 Celsius; Fahrenheut: 32.0-176.0 Accuracy: ±2% 2. Size: 154mm x 30mm x 14mm Color: White How to use: 1. Electrode sleeve before use 2. Press the switch and put the electrode into the test solution. 3. When it is numerically stable, press HOLD button to remove the solution and read. 4. After reading, turn off the meter and wipe the electrode, then put it in the sleeve 1 x water quality tester


Description

Portable Digital Test Pen Impurity Content Drinking Water Test Water Quality Test

Parameters

• Product Name: Water Quality Test Pen
• Measurement range: 1 - 9990 PPM, display above 999PPM *10
• Temperature compensation: automatic
• Operating Temperature: 0-50°C
• Calibration: Factory Calibrated.
• Battery: 1.5V * 2 button battery (not included)
• Error Range: ±2%
• Product Size: 5.6 x 1.0 x 0.7 inches (14.2 x 2.5 x 1.7 cm).

Features

• Hold function: Press the "Hold" button to see the test results on the meter. If you do not press the hold button, the data will automatically lock in 5 minutes.
• Auto shut off feature
• Automatic temperature compensation: Unique temperature compensation function can be automatically converted to a 25 degree centigrade
• Large LCD Screen Waterproof Design

How to use

• Remove the electrode protective cap.
• Press the on/off button and put the pen into the test solution. Do not exceed the liquid soaking line.
• When the display is stable, press the HOLD button to remove it from the solution and get the results
• Let the pen dry when you finish using it.
• Note: Please do not soak the pen in water, avoid direct sunlight, high temperature, strong impact and drop.

Package Include:

• 1 x meter