QT-PH220S Soil pH Meter, China QT-PH220S Soil pH Meter Supplier

QT-PH220S Soil pH Meter - QT-PH220S

QT-PH220S Soil pH Meter For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale QT-PH220S Soil pH Meter, Made in China, High Quality Products!, China soil ph meter, PH Supplier, Manufacturer.

Product description: QT-PH220S is a sophisticated but durable pen-like pH meter with independent electrodes. It can be used for several years if it is operated correctly.
QT-PH220S Soil pH Meter
Features
Standard accessories include detachable pH test pen, pH electrode and pH 4, pH 7 standard solution
Nib type pH electrode is the ideal probe for measuring permeable object, such as soil, meat, cheese etc., the electrode is embedded in a solid glass pen
Detachable pH probe can be used for regular or remote measurements
Automatic calibration with pH 4, 7,10 standard solutions
Rotation display button
Data Retention
Auto power-off
Small and lightweight
Waterproof panel
Applications
Agriculture, horticulture, food processing, teaching, industrial and quality management

Specifications
Data reader
Screen
20 mm x 28 mm LCD with rotation display function
Measurement range
0~14
Resolution
0.01pH
Accuracy
±0.07(5~9)
±0.1 (4~4.9, 9.1~10)
±0.2 (1~3.9, 10.1~13)
(23±5℃, calibration values)
Input impedance
10~12 ohms
Temperature compensation
Not necessary
Sampling time
About 0.8 s
Data Retention
Freeze the current display data, convenient for reading
Calibration
Automatic calibration with pH 7, 4 or 10 standard solutions
pH electrode connector
BNC interface
Operating Temperature
0~50℃(32~122℉)
Operating humidity
<80%RH
Power
Four UM-4/AAA battery, 1.5V
Power consumption
About 4.8 mA
Size
pH meter: 180 x 40 x 32 mm(7.1 X 1.6 x 1.3 in)
Electrode: 12 mm diameter x 160 mm
Electrode cable length: about 1000 mm
Weight
220 g (0.48LB), electrode included
Standard accessories
Manual, portable carrying box, soil pH probe, pH 4.0, pH 7.0 buffer solution

Soil pH Probe
Measurement range
1~13 (Standard 0~14)
Operating Temperature
5~60℃(41~140℉)
Electrode structure
Combination
Reference pH electrode
Silver/silver chloride, bidirectional electrode

Get Quote

channel tech

Address: sales@qudao.com.cn, Suite 7B15 Huajie Plaza, 13 Dazhongsi, Haidian, BEIJING, China, 100098
Tel: 86-15611261324
For the purpose of introduction and promotion of global advanced instrumentation and technology in the fields of terrestrial ecology, aquatic ecology and life science, Channel Technology Group Limited was established in 2001. In addition to headquarter in Hong Kong, Channel has established branches all over China闂備焦瀵х粙鎴︻敇缁恒兘luding Beijing, Shanghai, Kunming闂備焦瀵х粙鎴︻敆椤☆湸jing, Chengdu, Urumchi and Guangzhou. Besides the strong sales and technical support network, Channel does process three after-sales service centers and spot warehouses in Beijing, Shanghai, Kunming and a bonded warehouse in Hong Kong. Channel now employs over 70 staff with a wide spectrum of expertise, so as to offer world-class total solution to customers. With sheer dedication and commitment from our staffs, Channel has evolved rapidly from a pure distributor of environment testing products to a total solution provider in all aspects of ecology, water and life science testing products. We offer in-house expertise in sales, installation, repairs & maintenance, training, technical consultation & testing support. As well, a calibration centre has been set up to provide professional services to our customers. Our Business Scope: Terricolous Ecology: includes soil instruments, plant instruments and environment instruments, etc. Aquicolous Ecology: includes respiratory instruments and water quality instrumentation. Water treatment: measuring active sludge respiration, Dissolved Oxygen, TP, TN and COD,etc.in the water. Life Science: measuring animal respiration and insects physiology and behavior. Channel strives to achieve our philosophy:闂備胶鍋ㄩ崕鏌ユ⒓閳х惈rfect Services Reflect the Value of Channel闂? We firmly believe that customers come first. We listen to customers to find out their needs, design and deliver total solution for them. Our customers contain: - Renowned universities and various research institutes; - Various local & municipal government organizations, - Famous Farms and factories.