"WTW" (1048 results)

Conductivity sensor with temperature measurement

Design according to the minimum requirements defined by ATV (Waste water association) in bulletin M 256 for meters to be used at waste water treatment plants.

Conductivity sensor to be connected to conductivity measuring transmitters of the EcoLine® or QuadroLine® series
- With integrated temperature sensor.

Equipped with the following features:
- 4-electrode conductivity measuring cell
- Thermistor system for temperature compensation
- Abrasion-proof carbon electrodes

Measuring range:
- 10 µS/cm ... 1000 mS/cm
- Salinity 0 ... 70
- 0°C ... + 50°C

Response time (t90):
- 10 sec.

Sensor length:
- 196mm

Connection cable:
- 7m long

Type of protection:
- IP 68, cable with IP 65 plug connector

Ex permission corresponding to:
- EEx ib IIB T6

TSS sensor

Design according to the minimum requirements defined by ATV (Waste water association) in bulletin M 256 for meters to be used at waste water treatment plants

Digital TSS sensor to be connected to the IQ SENSOR NET multiparameter measuring system

Equipped with the following features:
- Ultrasound cleaning system
- Scattered light measurement
- Scratch-resistant sapphire measurement windows
- Sensor monitoring function (SensCheck)
- Integrated lightning protection
- With screw / plug connector for connection of the SACIQ sensor connection cable

Measuring range (selectable):
- 0 ... 300 g/l SiO2
- 0 ... 1000 g/l TSS dry substance (material dependent)

Process variation coefficient according to DIN 38402 part 51:
- < 2% for matrix type 1 and < 4% for matrix type 2

Temperature range:
- Operating range: 0°C ... 60°C
- Storing range: -5°C ... 65°C

Sensor length:
- 365mm (incl. adapter of the sensor connection cable)

Material:
- Measurement window: Sapphire
- Enclosure shaft: V4A stainless steel 1.4571

Type of protection:
- IP 68 (with the SACIQ sensor connection cable connected)

Power consumption:
- 2 watt

Standard solution

1.5 l standard solution B-III (20 mg/I PO4-P), for orthophosphate TresCon® module OP 210/MB 3 TresCon® P211 MB 3 and TCU/P211 MB 3

Galvanic oxygen sensor with OxiCal-SL calibration and storage vessel, waterproof plug (IP 67), cable length 9.9 ft (3 m), 1 exchange membrane head and electrolyte, abrasive foil Please order cleaning solution separately.

Spare measuring bottle (Duran 50), cont. 1000 ml

Rechargeable battery with universal plug for all pHotoFlex models and Turb 430 IR/T

LabStation LS Flex/430 for easy lab use with software package for GLP-compliant data handling, rechargeable batteries, universal plug including loading function
- Suitable for all pHotoFlex and Turb 430 models
- Use of bar code reader possible.

Test set for checking all conductivity meters with waterproof 8-pin socket according to ISO 9000

pH combination electrode with armoring (use with high pressure and high temperature)

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

pH combination electrode with solid electrolyte for heavily loaded municipal and industrial waste water, to be connected to the sensors SensoLyt® 650, 690 and 700 (IQ)

Equipped with the following features:
- Gel polymer solid electrode, AGCl free
- Hole junction
- Connection via watertight plug head connector

Measuring range:
- 2 ... 12 pH
- 0 ... 60 °C
- 10 bar/60°C

Electrolyte:
- Gel polymer solid electrolyte (AgCl-free)

Junction:
- Hole junction

Armoring:
- POM protective armoring
- 2 x O-ring slide sealings

Connection:
- Watertight plug head connector

pH/ORP sensor with temperature measurement

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

Digital pH/ORP sensor
- For installation of a pH or ORP combination electrode
- For connection to the IQ SENSOR NET multiparameter measuring system
- With integrated temperature sensor

Equipped with the following features:
- Integrated lightning protection
- Sensor with integrated preamplifier for low impedance signal transmission
- Sensor monitoring function (Sens-Check)
- Thermistor system for temperature compensation
- With screw / plug connector for connection of the SACIQ sensor connection cable

Length of armoring:
- 508 mm (incl. adapter of the sensor connection cable)

Material:
- Sensor head /protective hood: PVC
- Enclosure shaft: V4A stainless steel 1.4571

Type of protection
- IP68, (with the SACIQ sensor connection cable connected)

Power consumption:
- 0.2 watt

Protecting cage for SensoLyt® 700 electrodes

Protecting cage (protection against strikes/solids)
- For SensoLyt® pH/ORP electrodes within SensoLyt® armatures

Conductivity sensor with temperature measurement

Design according to the minimum requirements defined by ATV (Waste water association) in bulletin M 256 for meters to be used at waste water treatment plants.

Conductivity sensor to be connected to conductivity measuring transmitters of the EcoLine® or QuadroLine® series
- With integrated temperature sensor.

Equipped with the following features:
- 4-electrode conductivity measuring cell
- Thermistor system for temperature compensation
- Abrasion-proof carbon electrodes

Measuring range:
- 10 µS/cm ... 1000 mS/cm
- Salinity 0 ... 70
- 0°C ... + 50°C

Response time (t90):
- 10 sec.

Sensor length:
- 196mm

Connection cable:
- 15m long

Type of protection:
- IP 68, cable with IP 65 plug connector

Ex permission corresponding to:
- EEx ib IIB T6