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WTW  TriOxmatic 701-7 201678
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WTW TriOxmatic 701-7 201678

PART NO: X-201678
Price: £1,716.30
Out of Stock (Ships in approx. 2 weeks)

Potentiostatic D.O. sensor with integrated temperature sensor

Design according to the minimum requirements for measuring instruments used at waste water treatment plants defined by ATV (waste water association) in bulletin M256

Potentiostatic D.O. sensor (3-electrode principle)
- To be connected to the EcoLine® or QuadroLine® series measuring transmitters
* Especially suitable for use in denitrification and for oxygen addition measurements
* With integrated temperature sensor and built-in preamplifier for low impedance, interference-free signal transmission

Equipped with the following features:
- Integrated lightning protection
- Sensor monitoring function (SensCheck)
- Zero current free electrode system
- Exchangeable membrane head with robust 25um special membrane
- Extremely short response time
- Low incident flow required
- Double thermistor system for temperature compensation
- OxiCal air calibration without accessories

Measuring range (25°C):
- 0 ... 60mg O2/l
- 0 ... 600 % saturation

Response time (t90):
- 30 seconds

Sensor length:
- 196mm

Connection cable:
- 7m, with watertight plug (IP 65)

Type of protection:
- IP 68 (sensor)





Analog electro-chemical D.O. sensors TriOxmatic®
D.O. sensors with continuous measuring accuracy. Selction of models with an automatic self diagnosis system, a shorter response time and different cable lengths. All models are supplied with accessories box and can be connected to the monitor Oxi 298 (exception: TriOxmatic® 700).

TriOxmatic® 700: For biological cleaning steps (wastewater treatment plants).
With automatic self diagnosis SensReg (electrolyte consumption) and SensLeck (membrane monitoring). Medium response time of t90 < 180 s. Only available as retrofit fitting for analog converters of the Ecoline® and QuadroLine® series. Digital version still available (IQ Sensor Net System 181).

TriOxmatic® 690: For measuring tasks in wastewater/water. Economic model without self diagnosis.

TriOxmatic® 701: With increased resolution for the measurement of residual oxygen in the denitrification. Based on the increased resolution, a shorter response time (t90 < 30 s) and the thinner special membrane, this sensor can be used for quicker response processes with lower O2 concentrations.

Scope of supply: Sensor incl. accessories box with membrane heads, electrolyte solution, cleaning solution and cathode cleaner

Product Specification:
TriOxmatic® 600/700 // TriOxmatic® 701
Temperature range: -5 ... 50 °C
DO concentration: 0.0 ... 60.0 mg/l // 0.00 ... 20.00 mg/l
DO saturation: 0 ... 600 % // 0.0 ... 60.0 mg/l / 0.0 ... 200.0 % / 0 ... 600 %
Pressure resistance: 10 bar
Type: TriOxmatic® 701-7
Cable: 7 m

Catalogue Number9.822 733
ManufacturerWTW
Manufacturer P/n201678
Cable m7
TypeTriOxmatic® 701-7
PK1
Search words

Oxygen sensors