1TW-6526 pH analyzerIntroduction:
TW-6526 pH analyzerAdopting a new design concept, it can achieve online continuous monitoring of water quality pH value, suitable for monitoring the pH of general industrial water and pure water. It is widely used for measuring the pH value of various water qualities in industries such as power, chemical, petroleum, environmental protection, and pharmaceuticals. It is a high-precision, intelligent, and high-performance on-site measuring instrument.

IIMain features:
192 × 64 dot matrix LCD, multi parameter display, rich content.
The adoption of advanced embedded system design and surface mount technology has improved
Product performance and reliability meet EMC design requirements.
Chinese and English bilingual programmable switching to meet different user needs.
Fully guided operation mode in both Chinese and English, easy to use, and easy to understand.
Programmable automatic or manual temperature compensation method, flexible and convenient to use.
Using high-performance composite electrodes for accurate measurement and rapid response.
Two isolated current signals can be output, and the output current range can be set separately.
Equipped with upper and lower limit alarm functions, the alarm values can be set separately.
Equipped with a standard 485 digital communication interface, it can achieve long-distance communication.
It has the functions of storing and querying historical data, operation and calibration records.
Can query 100000 historical data, 1000 operational records, and 100 calibration records.
High protection level, reaching IP66, can meet various complex environmental application requirements.
The brand new circulation pool design has a simple structure and strong anti-interference ability.

IIIMain technical performance:
Display in Chinese and English, 192 × 64 dot matrix LCD
Measurement range (0.00~14.00) pH
Resolution 0.01pH
Instrument reading error ± 0.05pH
Input impedance not less than 1 × 1012 Ω
Response time (T90) 90s (25 ℃)
Temperature sensor Pt1000
Temperature range (0.0~99.9) ℃
Temperature accuracy ± 0.5 ℃
Temperature resolution 0.1 ℃
Temperature compensation (0.1-60.0) ℃ (manual or automatic)
Sample condition temperature range: (5-50) ℃
Flow range not exceeding 6 liters per hour
Environmental temperature (5-45) ℃
Environmental humidity not exceeding 90% RH (without condensation)
Current output (4-20) mA (two-way isolated output)
Current accuracy ± 1% FS
Current load<800 Ω
Alarm output two-way alarm output, DC 5A/30V or AC 5A/250V
Storage and transportation temperature (-20~55) ℃ (excluding electrodes, electrodes should be above 0 ℃)
Dimensions: 144mm x 144mm x 115mm (width x height x depth)
Hole size 139mm × 139mm
Power supply AC (85-265) V, frequency (45-65) Hz
Power ≤ 10W
Weight approximately 1.5 kg

4to configure:
One 6526 transmitter
One 6526 composite electrode
6526 electrode cable assembly, cable length 5 meters (standard) 10 meters (optional)
A set of 6526 circulation pool components