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Product name

WZB-175/170 Portable Turbidity Meter

WZB-175 portable turbidity meter is designed in accordance with ISO 7027 standard. It adopts 850 nm infrared LED light source and effectively reduces the interference of color on turbidity measurement by ratio correction. Wzb-175 portable turbidimeter meets the requirements of "gb5749-2006 hygienic standard for domestic and drinking water", "cj3020-93 water quality standard for domestic and drinking water", "GB/ t14848-93 groundwater quality standard" and other standards. It is novel in appearance, compact and portable, easy to use, and can be widely used in surface water, industrial water, drinking water, beverage and landscape
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Product description

WZB-175

● 2 photodiodes to ensure high accuracy.

● 1-7 points calibration using Formazin standards or zero water.

● Autoranging from 0-1000 NTUs.

● Data capacity of up to 2000 sets (GLP-compliant).

● Data stored can be transferred into the computer by USB or RS-232 communication interface.

 

WZB-170

● 1-4 points calibration using Formazin standards or zero water.

● Autoranging from 0-200 NTUs.

 

GENERAL FEATURE

● Uses Nephelometric principle with 90° detection.

● Meets ISO 7027 and offers consistent light source for higher accuracy.

● Selectable turbidity units, including the NTU, FNU and EBC.

● Settable parameters, including user ID, number of calibration points, data and time, etc.

● Auto-power-off feature effectively extends the battery usage time.

● IP65 waterproof.

 

METER INCLUDE

WZB-175: 5pcs turbidity bottles

WZB-170: 2pcs turbidity bottles

 

Model

WZB-175

WZB-170

Measuring Unit

Range

(0~20.00) NTU,

(20.0~200.0) NTU

(200~1000) NTU

(0~20.00) NTU,

(20.0~200.0) NTU

Resolution

0.01NTU 0.1NTU 1NTU

0.01NTU 0.1NTU 1NTU

Accuracy

≤ ±6%

≤ ±8%

Repeatability

≤0.5%

≤1.0%

Fluctuation

≤ ±0.5% FS/30min

≤ ±1.0% FS/30min

General

Power supply

AA Battery or 5V DC 1A

AA Battery or 5V DC 1A

Dimension (mm)& Weight (kg)

220*100*80,0.8

220*100*80,0.8

 
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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