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PH6109 PH/ORP meter CONTROLLER
Product introduction of PH/ORP meter
PH/ORP controller
pH/ORP(6109) is a kind of precise instruments used for test and control pH/ORP. It could store, calculate and compensate all the parameters related to testing pH/ORP value, such as the temperature characteristic of pH electrode, the slope deviation of pH/ORP electrode, etc. It has the merits of complete functions, stable performance and simple operation, which makes it as the choice for the enterprises to test and control pH/ORP.
PH/ORP serial instruments are equipped with LCD display with back light, the error display, automatic temperature compensation function, colon standardizing function, separated 4-20mA current output, the double-group relay control, high-&-low-point warning display and signal output control, automatic setting of retardation and power-down memory, which makes the backup cell unnecessary, and the information in the instruments kept for over 10 years.
pH/ORP serial instruments could be equipped with various kinds of pH electrodes (especially those with HF media and stibium mode).
Technical data of PH meter:
1.Measuring Range: PH 0.00-14.00 pH ORP -1000~+1000mV
Accuracy: pH: +/- 0.1pH
2.Distinguishability: 0.01pH 1mV Level: 0.05/
3. Stability: ≤0.03pH/24h ≤2mV/24h
4. Adjustable Range for Correction: zero point ±1.45pH
Slope Coefficient: 80% ~100%
5.PH Titer: 6.86/4.01/9.18 4.00/7.00/10.01
6.Control Range: 0-14.00pH -1999~+1500mV
7.Temperature Compensation: 0- 99.9 Signal Output: 4--20mA
8.Control Interface: ON/OFF tip
9.Relay Load: 220V AC/12VDC 2A
125AC/VDC
10.Signal Output Load: ≤500Ω Signal Input Impedance: ≥1×1012Ω
11.Operating Voltage:AC 220±22V 50Hz
12. Dimension: 96×96×120mm Tapping Dimension: 92×92mm
13.Weight: 0.9Kg
14. Working Conditions:
1.Ambient Temperature: 5~45°C
2.Relative Humid in the Air: ≤90%
3.No strong magnetic field interference except the earths magnetic field
15.Installation:Panel Mounting
16.Calibration: Automatic 3 point calibration
17.Electrode: Plastic-shell dual combination electrode, 3/4" thread
18.Cable length: 10m or others(5~30m)
19.Current output: Isolated 4-20mA current output
20.Control output: Relay control output, Hi, Lo, on, off
Features of PH meter
Input from pH electrode (Glass or Antimony), ORP electrode and Pt100 2 or 3 wires
-Automatic or manual temperature compensation
-Dual filter software
Display in pH, mV
Simulate Function, Isolated 4-20mA current output
Relay control output, Hi, Lo, on, off
Automatic temperature compensation
MANUFACTURING
Application of PH meter
Water treatment
-Food industry
-Drinking water
-Swimming pool
-Biotechnology
PACKING OF PRODUCTS of PH meter
What is your quality warranty?
Answer: All of our products are with 1 year quality warranty.
Should we use our logo/brand?
Answer: Yes, of course. OEM is absolutely supported; both on package or devices.
How can I get a sample? What’s the sample fee? How long will it take?
Answer: Please confirm with us the model you’ll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment.
What’s the lead-time for orders?
Answer: Normally it takes 5 working days after receiving payment.
Do you hold quantities in stock ready to ship?
Answer: Yes, we usually hold some quantities in stock, such as 100pcs or 200pcs are ready to ship immediately.
What about your after-sale services?
Answer: We have 100% QC before shipment. If there are some unexpected problems happen, we hope to solve these problems with our customers through friendly ways as below:
1, If it’s quality problem, customers must provide photos or videos and other evidences to us for identify. After confirmation, we’ll send the new products to replace the damages in next order.
2, If it’s man-made damaged, customers should take full responsibility.
Yancheng Hengtai Co., Ltd, is a professional enterprise engaged in the research and production of water purifiers,water testing devices and other environmentally-friendly high-tech products.
We own a professional team for quality & technology management and quality assurance,have attained ISO quality management system and CE certificate. The product design bases on the original research findings from the top lab in China.
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