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[China]
Trade Verify
Address: 17th Floor, Century Technology & Trade Building C, 66 Zhongguancun Rd.E, Haidian, Beijing
Contact name:
Beijing Tengine Innovation Instruments Co.,Ltd |
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Verified Suppliers
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Wastewater Digital PH Analyzer / Meter With Polyester Sensor, PC
Transmitter TPH20AC
1. Features and Benefits
• The maintenance of electrode is easy and low cost, the reference system repels dirt and rarely clog.
• No electrolyte refilling is required, it can be used under the condition of the max pressure 6bar.
• Strong anti-interference by sulfur.
• History curve function: the measurement data is collected every 5 minutes, data can be stored for one month.
• Notepad function, provides the record of operating and alarming time.
• When the electrode is calibrated, the mode, time and results are recorded, easy to review and analysis the change.
2. Application
Monitoring of pH in many different industrial processes to reduce cost and optimize yield, especially in harsh conditions such as municipal wastewater and industrial wastewater.
• water/wastewater treatment
Inflow of the plant, water collection well, aeration tank, the effluent, etc.
• pulp and paper, power plant, mine
water treatment, chemical treatment feeding
3. Specifications
Performance characteristics | |
Measuring Range | 0~14pH, -10~110℃ |
Resolution | 0.01pH, 0.1℃ |
Accuracy | ±0.05pH |
Repeatability | 1% |
Sensitivity | 0.02pH |
Temperature compensation | -10~120℃,automatic |
Calibration | Factory calibrated, also can be calibrated by customer on site |
Display | LCD displays data including date, time, measurement value, trendline, etc. |
Data storage | Automatic data store, power-off data protection |
Outputs | |
Analog Outputs | 0-10mA/4-20 mA output( maximum load 800 ohms) |
Relay outputs | 2 Relays with programmable hysteresis |
Relay capacity | 3A, 220VAC |
Digital Communication | MODBUS RS485,Profibus DP is optional |
Power supply | |
AC power supply | 90~265 VAC, 50Hz |
DC power supply | 24 VDC ±10% |
Physical parameters | |
Dimension of Transmitter | 146×146×108mm(W×H×D) (5.7*5.7*4.3 in.) |
Dimension of Sensor | Φ28×165mm (1.1*6.5 in.) |
Materials | --Transmitter: PC --Sensor: Polyester |
Process connection of sensor | NPT 3/4 |
Weight | --Transmitter: 1Kg --Sensor: 0.5Kg |
Length of sensor's Cable | 10m, Shielded cable (other length available) |
Environmental conditions | |
Ingress protection | --IP66 (transmitter) --IP68 (Sensor) |
Operating Temperature | --Transmitter: -20~60℃ --Sensor: 0~60℃ |
Operating Pressure | ≤6Bar |
4. Ordering Information
Ordering Information | ||||||||
Transmitter Selection | ||||||||
| Single or duplex isolated 4~20mA output | Signal output | Power version | |||||
TPH |
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| code | meaning | code | meaning | code | meaning | ||
| 1 | Single isolated 4~20mA output(pH value) | 0 | 4~20mA | AC | 220VAC | ||
| 2 | Duplex isolated 4~20mA output(pH and temperature measured value) | 1 | RS 485(Modbus) | DC | 24VDC | ||
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| 2 | Profibus DP |
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Example TPH10AC, pH analyzer transmitter, output Single isolated 4 ~ 20mA (pH), 220V AC Power Supply. | ||||||||
Sensor Selection | ||||||||
| Usage | Cable length | ||||||
TPH-S |
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| code | meaning | code | Meaning | ||||
| 0 | Adapted to sewage | C10 | 10m cable | ||||
| 1 | Other purposes | CXX | XXm cable | ||||
Example TPH-S0C10, a pH sensor, adapted to sewage, with 10m cable. | ||||||||
(3) Accessories
FA0000: Immersion mounting bracket, stainless steel
FA0001: Immersion mounting bracket, PVC
FA0020: Stainless steel floating ball mounting bracket
FA0021: PVC floating-board mounting bracket
FA0031: Circulation mounting accessory, PVC
FA0910: Stainless steel adapter
FA0911: PVC adapter
FA0800: Instrument protective housing, stainless steel
FA0810: Instrument protective housing, stainless steel, with heater unit
FC0100: Altrasonic self-cleaning device
