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€2,696.10/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. 206Y.1

In procurement
from 6 Pack Qty. €2,561.30/Pack Qty.
from 24 Pack Qty. €2,426.49/Pack Qty.

Product details


  • Robust, waterproof housing
  • Display unit with universal measuring channels to measure pH, redox, conductivity, dissolved oxygen and turbidity
  • All WTW IDS sensors are connectable. IDS sensors convert measurement signals into digital signals and operate accurately and interference-free
  • Automatic recognition of IDS sensors. Sensor ID (sensor name and serial number), calibration data and measurement settings are stored in the sensor head and transferred to the pH meter; this allows operation on different measuring devices without recalibration
  • GLP-supporting documentation: documentation of device and sensor data; user administration via MultiLab® User
  • Waterproof Mini USB-B interface for data transfer to PC with MultiLab® Importer

Optional accessories (please order separately):
  • Radio equipment for cordless measuring
  • IDS sensors for different parameters


Combi hand-held measuring device MultiLine® Multi 3630 IDS with three measuring channels 

Professional 3-channel measuring device for digital IDS multi-parameter measurement.

  • Brilliant colour graphics display
  • Interference-proof due to three galvanically isolated, universal sensor inputs
  • Additionally with USB-A interface to connect a memory stick or printer


Delivery incl. buffer solutions (pH 4 / 7; EC 1413 μS/cm), protective armouring SM Pro, software, USB cable, carrying case, power supply unit and batteries.
Technical Information
Type Multi 3630 IDS basic 
Parameters pH 
redox 
conductivity 
salinity 
TDS 
oxygen 
turbidity 
temperature 
Channels
Sensor none 
Reference temperature conductivity +20 / +25 °C
Calibration points 1/2/3/4/5 (pH)

1 (EC) 
Data memory 500 data sets (manual)

10,000 data sets (automatic) 
Port mini USB-B (PC), USB-A (memory stick, printer) 
Connection specific (4-pole) 
IP rating 67 
L x W x H 180 x 80 x 55 mm
Weight 400 g
Power supply 4x 1.2 V AA batteries

power supply unit 
Combi hand-held measuring device MultiLine® Multi 3630 IDS with three measuring channels
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  1. Subtotal:  0.00
Art. No. Sensor Pack Qty. Price Quantity
206Y.1 none 1 unit(s)

€2,696.10

207A.1 SenTix® 940 (pH), TetraCon® 925 (EC), FDO® 925 (O2) 1 unit(s)

€4,592.40

In stock
Available
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS

General information

The redox potential can be measured with a pH meter, which can display mV values.A redox probe is needed for this.