Water Analysis Instrument, buy WZB-175 1000NTU Digital Laboratory Auto Portable Turbidity Meter for Water on China Suppliers Mobile

Product Details

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Premium Performance smart Portable Turbidity Meters

The WZB-175 portable turbidity meter is designed in accordance with the ISO 7027 standard. It uses an 850 nm infrared LED light source, and through ratio correction, it effectively reduces the interference of color on turbidity measurement. WZB-175 portable turbidity meter meets "GB5749-2006 drinking water sanitary standard", "CJ3020-93 drinking water source water quality standard", "GB/T14848-93 groundwater quality standard" and other standard requirements, novel appearance, compact and portable , Easy to use, can be widely used in surface water, industrial water, drinking water, beverages, landscape

Features

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.

Standard Package
WZB-175: 5pcs turbidity bottles
WZB-170: 2pcs turbidity bottles

Specification

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	●
General		Dimension (mm)& Weight (kg)	22010080,0.8	●

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FAQ

Q1: Why Choose NANBEI ? (1).Professional manufacturer with more than 13 years experience (2).Exported to more than 97% Countries (3).Turnkey Solution is no problem Q2:OEM,ODM acceptable or not? Absolutely Yes Q3:What's kind of Payment terms for customer choosing? T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ... Q4:Can we visit your factory online? Absolutely no problem Q5:Can online video inspection before shipment? Absolutely no problem Q6: what's the MOQ ? Sample order is OK? MOQ:1 set, sample order is no problem Q7:What's kind of shipment for customer choosing? Usually ship by sea, by air, by international express . We can also provide reasonable solutions according to your transportation requirements Q8:How to ensure product quality and after-sales service? We have CE, ISO quality certificate, and SGS authentication. After-sale service: 1.Warranty : 1 year 2.We supply free part for quality problem in warranty 3.Long life technical support and service