Introduction: TW-6516 Conductivity Analyzer is an intelligent dedicated chemical instrument with embedded technology, which integrates signal acquisition, signal processing, display and data transmission, and has high measurement accuracy and easy operation. It can be widely used in electric power , Metallurgy, petroleum, chemical, pharmaceutical and other industries continuous measurement of water conductivity. Features: 1. 192 × 64 dot matrix LCD, multi-parameter display, rich content 2. The use of advanced embedded system design, chip technology to improve product performance and reliability, in line with EMC design requirements; 3. Chinese and English bilingual programming switch to meet different user needs; 4. All Chinese and English guided mode of operation, easy to use, easy to understand; 5. Programmable automatic or manual temperature compensation, flexible and convenient; 6. Two completely isolated current signal output, respectively, to set the output current range; 7. With upper and lower limit alarm function, can be set alarm values; 8. With a standard 485 digital communication interface, enabling long-distance communication; 9. With historical data, operation, calibration record storage, query function, can query 100,000 historical data, 1000 operating records, 100 calibration records; 10. High degree of protection, to IP65, to meet the application requirements of a variety of complex environments; 11. Can choose a variety of electrode constant electrode, each electrode has two ranges and range can be automatically switched, the maximum extent to meet the user measurement range and accuracy requirements; Specifications: Display: Chinese and English display, 192 × 64 dot matrix LCD Measuring range: K = 0.01: (0.000 ~ 2.000) μS / cm, (0.000 ~ 20.00) μS / cm; K = 0.1: (0.000 ~ 20.00) μS / cm, (0.000 ~ 200.0) μS / cm; K = 1: (0.000 ~ 200.0) μS / cm, (0.000 ~ 2000) μS / cm, K = 10: (0.000 ~ 2000) μS / cm, (0.000 ~ 20.00) mS / cm; Minimum resolution: 0.001μS / cm Reference error: ± 1% FS Temperature sensor: Pt1000 Temperature range: (0.0 ~ 99.9) ℃ Temperature error: ± 0.5 ℃ Temperature resolution: 0.1 ℃ Temperature compensation range: automatic or manual (0.0 ~ 60.0) ℃ Temperature compensation coefficient: 0.0% / ℃ ~ 9.99% / ℃ Sample conditions: Temperature range: (5 ~ 50) ℃ Flow range: not more than 6 liters / hour Ambient temperature: (5 ~ 45) ℃ Ambient humidity: not more than 90% RH (no condensation) Current output: (4 ~ 20) mA (two isolated output) Current accuracy: ± 1% F.S Current load: <800Ω Alarm output: two alarm output, DC 5A / 30V or AC 5A / 250V. Storage temperature: (- 20 ~ 55) ℃ Dimensions: 144mm × 144mm × 115mm (width × height × length) Hole size: 139mm × 139mm Power supply: AC (85 ~ 265) V, frequency (45 ~ 65) Hz Power: ≤ 10W Weight: about 1.2 kg
Introduction: TW-6516 Conductivity Analyzer is an intelligent dedicated chemical instrument with embedded technology, which integrates signal acquisition, signal processing, display and data transmission, and has high measurement accuracy and easy operation. It can be widely used in electric power , Metallurgy, petroleum, chemical, pharmaceutical and other industries continuous measurement of water conductivity.
