Multi 3320 German WTW Multi 3320 portable multi parameter water quality measuring instrument

NegotiableUpdate on 04/20

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The German WTW Multi 3320 portable multi parameter water quality measuring instrument has a large memory that can store 5000 GLP specification data and adjust the time interval for data storage. Its ECO mode enables the instrument to support long-term operation.

Product Details

brand	WTW/Germany	Testing items	pH/ORP、 Various parameters such as dissolved oxygen, conductivity, turbidity, etc
Price range	10000 to 30000	Origin category	Import
Instrument type	portable

Instrument features:
→ Large backlit LCD display screen for easy data reading in low light environments
→ IP67 sturdy waterproof shell
→ Sensitive advanced silicone buttons for comfortable and convenient operation
Powered by AA batteries or rechargeable NiMH batteries
GLP standard data, large memory, supports long-term operation mode
Waterproof USB interface for fast data transfer
CMC continuous measurement control function, * monitoring calibration and measurement process

Product Parameter

Testing Parameters	PH/ISEtest	Dissolved oxygen test	Conductivity Test
range	pH:-2.0 …＋20.0 -2.00 …＋20.00 -2.000 …＋19.999 mV: -1200 …＋1200 mV -2500 …＋2500 mV ISE :0.000 … 9.999 10.00 … 99.99 100.0 … 999.9 1000 … 999999 Temperature:- 5.0 … 105.0 ℃ ± 0.1 ℃	Dissolved O2: 0.00... 20.00 mg/l; 0 … 90 mg/L O2 saturation: 0.0... 200.0% 0… 600 % Partial pressure: 0... 200.0 hPa, 0 …1250 hPa	0.00… 1000 mS/cm 0.00 … 19.99 µS/cm. K= 0.1 cm-1 0.000 … 1.999 µS/cm. K= 0.01 cm-1 Electrical resistivity: 0.00... 20 M Ω· cm Salinity 0.0... 70.0 Temperature:- 5.0 …105.0 ℃ ± 0.1℃TDS :1 … 1999 mg/l, 0 … 199.9 g/l Electrode constant Fixed: 0.01 cm-1 Calibration: 0.450... 0.500 cm-1, 0.800 … 0.880 cm-1 Adjustable: 0.090... 0.110 cm-1, 0.250… 25.000 cm-1
accuracy	pH: ±-0.1 pH/±0.01 pH/±0.005 pH mV：± 0.3 mV/ ±1 mV	Dissolved O2: ± 0.5% O2 saturation: ± 0.5% Voltage division: ± 0.5% Temperature: ± 0.1 ℃	± 0.5 %
correct	Single point/2pm/3pm to 5pm	Automatic correction	one o'clock
temperature compensation	Automatic:- 5 … 105 ℃ Manual:- 25 …130 ℃	0.… 40.0 ℃	None/nlF/linear 0.000... 3.000%/K
Data Storage	200 sets manually or 5000 sets automatically, with adjustable storage time intervals
IP GRADE	IP67
interface	USB waterproof interface
power supply	4 x 1.5 V AA or 4 x 1.2 V rechargeable batteries, capable of continuous operation for 1000 hours (without backlight) or 150 hours (with backlight)

German WTW Multi 3320 portable multi parameter water quality measuring instrumentGerman WTW Multi 3320 portable multi parameter water quality measuring instrument