"WTW" (1048 results)

Universal extension assembly (incl. handle and set of seals) for mounting of sensors of series 650/690/70X und 70X IQ length without sensor: 317 mm

O-ring spare set

Spare set of O-ring seals
- For UA sensor extensions of all lengths

Septum for nozzle of measuring vessels MF45/…, suitable for autoclave (121°C), minimum order 5 pieces (packing unit), price per piece

Filter

Filter module set (4 pieces) for PurCon® and PurCon® IS

Sample feed pump without cutting unit

Clear water submersible pump to feed cleansed waste water from the waste water treatment plant outlet to the PF105 sample bypass, to EnviFlex 5000 or to the PurCon® 230/115 sample membrane filtration or to the FPB paper band-pass filter

Dimensions: DxH=180x280 mm
- Weight: approx. 9 kg

Discharge flow:
- approx. 1.5 cbm/h

Pressure:
- max. 2 bar

Pump head:
- max. approx. 6 m

Supply voltage:
- 230 V / 50 Hz

Nominal power:
- approx. 0.47 KW

Type of protection
- IP 68

Combination pH-electrode, NTC 30 kOhm, ground joint, liquid electrolyte (3 mol/l KCl), with fixed cable
(1 m, with DIN plug and 4 mm banana plug).

BNC variants not available.



Application recommended by WTW:

Boiler feedwater, Coffee extract, Condensate, Cosmetics, Demineralized water, Dispersion colors, Distilled water, Extracts, Fixing baths, Milk, Oil/water emulsions, Paint, water-soluble, Protein-containing liquids, Rainwater, Seawater, Shampoo, Sulfide-containing liquids, Suspensions, Tris buffer solutions, Wine.



Also suitable for:

Acids, Beverages, Developer, Drinking water, Electroplating baths, Electroplating wastewater, Fruit juice, Groundwater, Detergents , Juice, Soft drinks, Mineral water, Non-aqueous liquids, Salt solutions, Surface water, Tapwater, Vegetable juice.

The SenTix® Sp is an analog pH electrode for food measurement. This is a spear-type pH combination electrode that is used for penetration measurements in meat, fruit, and cheese. Comes with a S7 plug head and does not include the cable.

Key Advantages:

• Low resistance membrane glass for reliable measurements
• Spear-type membrane makes penetration simple
• Easy to clean junction

Universal extension assembly (incl. handle and set of seals) for mounting of sensors of series 650/690/70X und 70X IQ length without sensor: 1067 mm

Sun shield

Sun shield for measuring transmitters / modules of the IQ SENSOR NET and field measuring transmitters of the 170/ 171 series
- Required for fastening the instruments to the mounting stands

Material:
- ASA

Wide range power supply module for IQ SENSOR NET

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

Module IQ/Power Supply
- With wide range power supply unit
- For line power supply of the IQ SENSOR NET

Equipped with the following features:
- Input voltage 90 - 264V AC 50/60Hz
- Line power consumption approx. 25V A
- Max. power delivery 18 Watt
- Output voltage approx. 24V DC
- With 3 free SENSOR NET connections, usable for IQ sensors or for the SENSOR NET
- Stack mounting (and at the same time electrical connection) to any IQ SENSOR NET module possible
- With ID recognition
- High EMC interference immunity
- Integrated lightning protection

Usable for:
- System 182
- System 184 XT
- System 2020 XT

System communication:
- Digital transmission technique

Enclosure material:
- PC - 20 % GF (polycarbonate with 20 % glass fiber)

Dimensions:
- 144 x 144 x 52mm (W x H x D)

Temperature range:
- Operating range: -20°C ... 55°C
- Storing range: -25°C ... 65°C

Instrument protection:
- IP 66 type of protection

Protective class / overvoltage category:
- II / II

Test certificates:
- CE
- cETL
- ETL

Branching module for IQ SENSOR NET

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

Module IQ/Junction Box
- With four SENSOR NET connections
- For the multiple connection of sensors or transit module of the IQ SENSOR NET

Equipped with the following features:
- With four free SENSOR NET connections, optionally usable for IQ sensors or for the SENSOR NET
- Stack mounting (and at the same time electrical connection) to any IQ SENSOR NET module possible
- With ID recognition
- High EMC interference immunity
- Integrated lightning protection

Applicable for System 184 XT and System 2020 XT

Power supply:
- Directly via the IQ SENSOR NET (low voltage max. 24V DC)

System communication:
- Digital transmission technique

Enclosure material:
- PC - 20 % GF (polycarbonate with 20 % glass fiber)

Dimensions:
- 144 x 144 x 52mm (W x H x D)

Temperature range:
- Operating range: -20°C ... 55°C
- Storing range: -25°C ... 65°C

Power consumption:
- 0.1 watt

Instrument protection:
- IP 66 type of protection

Protective class / overvoltage category:
- II / II

Test certificates:
- CE
- cETL
- ETL

Relais-Output module for IQ SENSOR NET

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

Module IQ/relay 6
- With 6 relay outputs
- Limit-/Alarm relay

Equipped with the following features:
- 6 relais outputs that can be assigned arbitrarily (250V AC/5 A bzw. 24V DC/5 A); potential-free
- Error behavior according to Namur NE43
- With 2 free SENSOR NET connections, usable for IQ sensors or for the IQ SENSOR NET
- Stack mounting (and at the same time electrical connection) to any IQ SENSOR NET module possible
- With ID recognition
- High EMC interference immunity
- Integrated lightning protection

Applicable for System 184 XT and System 2020 XT

Power supply:
- Directly via the IQ SENSOR NET (low voltage max. 24V DC)

System communication:
- Digital transmission technique

Enclosure material:
- PC - 20 % GF (polycarbonate with 20 % glass fiber)

Dimensions:
- 144 x 144 x 52mm (W x H x D)

Temperature range:
- Operating range: -20°C ... 55°C
- Storing range: -25°C ... 65°C

Power consumption:
- 3 watt

Instrument protection:
- IP 66 type of protection

Protective class / overvoltage category:
- II / II

Test certificates:
- CE
- cETL
- ETL