SJG-3083 Industrial Acid Alkali Concentration Meter
SJG3083 Industrial Acid Alkali Concentration Meter is our companys latest microcomputer based highend instrument. All the information in the instrument is displayed in English. It is characterized by complete English display, English menu operation, intelligence, multiple functions, high measuring performance, and strong environment adaptability. It can be widely used in thermal power plants, chemical industry and other industries. It can be used to test the concentration of the regenerated liquid in highpurity water preparation process by means of ion exchange. It can also be used for continuously monitoring the concentration of the Acid and Alkali in the pickling solutions for clean boilers and pipelines.
Technical Indexes
| 1. Measuring range: concentration: (0.00~10.00)%HCL; (0.00~10.00)%NaOH, (0.00~30.00)%H2SO4; (0.00~10.00)%NaCL (bigger range customized), (0.00~15.00)%HNO3; temperature: 0~99.9ºC (Option) |
| 2. Intrinsic error of the electronic unit: concentration: ±1.0%, temperature: ±0.3ºC |
| 3. Automatic temperature compensation range:: 0~99.9ºC |
| 4. Solution tested: 0~99.9ºC, 0.6MPa |
| 5. Intrinsic error of the instrument: concentration: ±2.0%(the error may be less than 0.05% after usual point |
| calibration) |
| Temperature:±0.5ºC(0.0ºC≤T≤80.0ºC) |
| 6. Repeatability error of the electronic units: ±1.0% |
| 7. Stability of the electronic unit: ±1.0%/24h |
| 8. Isolated current output: 4~20 mA(load <750Ω) |
| 9. Output current error: ≤±1%FS |
| 10. Compensation range of the temperature coefficient: (0~10.0)%/ºC(adjustable) |
| 11. Alarm relay: AC220V, 3A |
| 12. RS485 Communication Interface |
| 13. Power supply: AC220V±22V, 50Hz±1Hz,24V DC(option) |
| 14. Protection grade: lP54, Aluminium shell, applicable for outdoor use. |
| 15. Clock accuracy: ±1 minute/month |
| 16. Data storage capacity: l month (1 point/5 minutes) |
| 17. Saving time of data under a continuous power-failure condition: 10 years |
| 18. Overall dimension: 146 (length) x 146 (width) x 150 (depth) mm; dimension of the hole: 138 x 138mm |
| 19. Weight: 1.5kg |
| 20. Working conditions: ambient temperature: 0-60ºC; relative humidity <85% |
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FAQ
1. Who are we?
BOQU instrument focus on R&D and production of Water Quality analyzer&sensor since 2007. Our mission is To be brightest eye for water quality monitoring on earth.
★ Employees: 200+ people
★ Annual growth rate: 35%
★ R&D experiences: 20+ years
★ Technical patents: 50+
★ Annual production quantities: 150,000pcs
★ Cooperation companies: BOSCH, Boehringer Ingelheim, CM, Roche
★ Main Industries: Power plant, Water treatment plant, Drinking water, Pharmaceutical, Fish farming, Swimming pool.
2. How can we guarantee quality?
1) 100% OQC for all of products before shipping
Testing pictures and videos to be provided before shipping
3. What's our main business?
Whole solution for water quality instruments. Including analyzers and sensors for pH, COD, BOD,
conductivity, Dissolved Oxygen, Turbidity, TSS, Residual chlorine, Ammonia, Nitrate, Hardness and etc..
4. Why choose us instead of other suppliers?
1) Manufacturer was established since 2007, top supplier of water quality instrument.
One stop solution provider for water quality monitoring, thousands of projects reference.
24 hours after-sales service team, products training on time.
20+ years R&D experience, support OEM & ODM service.
50+ Patents for water quality analyzer and sensor
5. What service can we provide?
Incoterms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU,
Express Delivery, DAF, DES;
Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY,CHF;
Payment method: T/T, MoneyGram, Credit Card, PayPal,Western Union, Cash, Escrow;
Language: English, Chinese, Spanish, Korean
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