SHEN ZHEN YIERYI Technology Co., Ltd
| Payment Terms | L/C, T/T, Western Union,paypal |
| Supply Ability | 1000pcs/day |
| Packaging Details | Carton packaging |
| Delivery Time | 3-5days |
| color | BLACK |
| sku | YY-400 |
| Display | LCD Digital |
| Resolution | 1 PPM |
| Battery | 3 V * 1 button battery |
| weight | 250g |
| function 1 | H2 meter |
| function 2 | digital ph meter |
| function 3 | digital ORP meter |
| Brand Name | YIERYI |
| Model Number | YY-400 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union,paypal | Supply Ability | 1000pcs/day |
| Packaging Details | Carton packaging | Delivery Time | 3-5days |
| color | BLACK | sku | YY-400 |
| Display | LCD Digital | Resolution | 1 PPM |
| Battery | 3 V * 1 button battery | weight | 250g |
| function 1 | H2 meter | function 2 | digital ph meter |
| function 3 | digital ORP meter | Brand Name | YIERYI |
| Model Number | YY-400 | Certification | CE |
| Place of Origin | China | ||
| High Light | water purifier tds meter ，ph conductivity meter | ||
Feature:
[4-in-1 water quality test] YIERYI PH meter is designed with 4-in-1 function, which can be measured PH, ORP, H2, and Temperature simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality.
[±0.05 pH Accuracy and 3-Point Calibration] With high sensitivity glass probe, YIERYI PH meter’s full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method, calibrating the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18 to ensure the accuracy of your measurements.
[Automatic power-off function & large screen display] The automatic power-off function turns off the power after 5 minutes without any operation to save power. Employs a fully transparent liquid crystal (LCD) to display 4-digit values and the corresponding physical quantity units.
[Waterproof rating IP67] IP67 is an international waterproof and dustproof certification. Protection against dust intrusion, short-time immersion. [Wide Application] Ideal for household and laboratory pH testing applications, including drinking water, swimming pool, pond, beer brewing, kombucha, aquariums, hydroponics, laboratory, food processing, etc.
Feature 2:
Test the PH/ORP/H2 and temperature(℃/℉) of water.
Pocket size, lightweight, and portable with backlight & large LCD display for clear and easy reading.
PH Reset: 1. Shut-off meter, press HOLD/TEMP, and MODE/CAL simultaneously, don't release.
2. Press ON/OFF, and release all buttons reset is finished. Automatic Temperature Compensation: No longer need to pay attention to the temperature of testing liquid, pH meter can accurately determine the pH value of the sample in the temperature range of 0 °C-60 °C (32 °F-140 °F), so as to solve the inaccurate problem caused by changing the liquid temperature.
Specifications:
pH Range: 0.01～14.00pH
Resolution: 0.01pH Accuracy: ±0.005pH
ORP Range: ±999mV Resolution: 1mV Accuracy: ±2mV
H2 Range: 0-2400ppb; 0.001-2.400 Resolution: 2ppb; 2ppm Accuracy: ±10ppb; ±10ppm
Temperature Range: 0.1-60.0℃ 32.0-140℉ Resolution: 1℃/℉ Accuracy: ±0.5
Operation Environment: 0-60℃(32.0-140℉); RH100%
Waterproof Level: IP67 Battery: 3 * 1.5V(LR44)
Screen Size: 33 * 24mm Size Weight: 183 * 37 * 37mm(7.2 * 1.5 * 1.5in)/90g
Display: LCD digital display Backlight: Backlight Optional Temperature: Automatic Temperature Compensation 0-60℃
HOLD: Data lock Automatic Shut-off: 5minutes Attention: Clean the electrode after using PH calibration: One point or two points or three points automatically.
If the meter can't identify the solution, change the electrode, or contact us.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
1 Million-2.5Million
Ecer Certification：
Verified Supplier
Shenzhen Yieryi Technology Co., Ltd Company Profile Company Overview Shenzhen Yieryi Technology Co., Ltd was established in 2012 and is located in the Economic Development Zone of Shenzhen City, Guangdong Province. Leveraging our superior geographic location, convenient transportation facilities, ou... Shenzhen Yieryi Technology Co., Ltd Company Profile Company Overview Shenzhen Yieryi Technology Co., Ltd was established in 2012 and is located in the Economic Development Zone of Shenzhen City, Guangdong Province. Leveraging our superior geographic location, convenient transportation facilities, ou...
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