SJG-2083C Multi channel Industrial Acid/Alkali Concentration Meter
SJG-2083C has a large LCD display screen, includes two channel or four channel. It can be connected with two concentration meter electrode measurements for HCL and NaOH, the first channel is HCL, the second channel is NaOH, simultaneously measurement, display on same screen. It also can simultaneously measure the concentration of other acid/alkali salt, including nitrate, sulfate, sodium chloride.
Features
Between the two channels are independent, without interference. English LCD display, English menu operation. |
Microcomputer: It adopts high-performance CPU chip, high-precision AD conversion technology and SMT |
technology to complete the multi-parameter measurement, temperature compensation and instrument |
self-checking, with high precision and good repeatability. |
Phase sensitive detection: Eliminating the influence of wire on the measurement |
Waterproof and dust-proof design: Its protection grade is IP65. It is applicable for outdoor use |
Technical Indexes
1. Measuring range: concentration:(0.00~10.00)%HCL;(0.00~10.00)%NaOH |
(0.00~15.00)%HNO3;(0.00~30.00)%H2S04 |
temperature: 0~99.9Celsius; 0~150Celsius(optional) |
2. Intrinsic error of the electronic unit: concentration: ±1.0%; temperature: ±0.3Celsius |
3. Automatic temperature compensation range: 0~99.9Celsius |
4. Solution tested: 0~99.9Celsius, 0.6MPa |
5. Intrinsic error of the instrument: concentration: ±2.0%(Common point calibration error is less than 0.05%) |
temperature: ±0.5Celsius(0.0Celsius≤T≤60.0Celsius) |
6. Repeatability error of the electronic units: ±1.0% |
7. Stability of the electronic unit: ±1.0%/24 h |
8. Isolate current output:4~20 mA (load <750Ω) |
9. Output current error: ≤±1%FS |
10. Protection grade: IP65 |
11.Saving time of data under a continuous power-failure condition: 10 years |
12. Weight: 0.8kg |
13.Power supply:AC220V±22V, 50Hz±1HZ;DC24V(optional) |
14. Overall dimension: 146 (length) x 146 (width) x 108 (depth) mm; |
dimension of the hole: 138 x 138mm |
15. Working conditions: ambient temperature: 0-60Celsius; relative humidity <85% |
16.Secondary meter installation type: opening type/hanging type/framing type/pipe type |
17. Electrode installation type: circulating type/ submergence type/flange type/ pipe type |
Standard configuration
A secondary meter of acid/alkali concentration meter,two SJG-03 acid/alkali concentration meter electrodes(two channel instrument)
1: Why choose us?
A: 1. We have our own factory with strong R&D center and QA team which can make sure your goods can be sent out on time and in superior quality.
2. We have experienced and dedicated core members to offer you professional and reliable before-sales and after-sales service.
3. We have purveyed customers with the lowest wholesale price.
Q2: How do you guarantee the quality?
A: One year's guarantee from date on B/L. Normally. If it's quality problem, we promise to return goods or funds.
Q3: Is OEM available?
A: Yes, all goods can be custom made by your requirements, including packing, LOGO print, etc.
Q4: Can we buy 1 pc for sample testing?
A: Yes, we are glad to send 1pc for quality testing if we have stock of the model you required.
Q5: How to deliver the goods for trial order or small order?
A : For small order, we prefer to choose international express, such as DHL, TNT, EMS which are faster and more convenient for customer. Also, we cooperate with an express agent that can give us a big discount for express fee which is much lower than that quoted by official. For the goods with detachable battery, the express fee can be lower down if the goods is sent out without battery.
Q6: What kind of payment your company accept?
A : T/T , TRADE ASSURANCE , MonEY GRAM ETC.
Q7: If we have not found the model from website, what should we do?
A: Please email us with description and picture of the product, we research and develop new model every month, and some of them maybe have not been uploaded in website immediately. But If this is a new products for us, we can develop it for you after get all detailed information about your product.
