QIWEI ZYL Portable residual chlorine Detector 0~ 5mg/L Measurement range

Name: QIWEI ZYL Portable residual chlorine Detector 0~ 5mg/L Measurement range
Brand: QiWei
SKU: NB020957
Price: 211.0 USD
Availability: InStock

$ 211.00Ex works

Measurement range 0~ 5mg/L, resolution 0.01mg/L, Repeatability 1%, compact and easy to carry, automatic shutdown design, AC and DC dual-use power supply adaptation.

Model

ZYL
YL-1Z

Get Quote

Category : Water Quality Tester

Brand : QiWei

SKU : NB020957

Service :The delivery and service By NBCLab.Com

Overview

The ZYL Portable residual chlorine meter is suitable for the detection of residual chlorine concentration in domestic or industrial water in large, medium and small water plants, industrial and mining enterprises, swimming pools and other places, so as to control the residual chlorine of water to meet the specified water quality standards. The instrument is small in size, easy to carry, reduces the requirements for users, and can provide reliable test results.

Features

1. Small size, easy to carry 2. Reduce the requirements for users 3. Provide reliable test results 4. AC and DC dual-purpose design 5. Automatic shutdown function

Principle

The instrument detects the residual chlorine concentration in water samples by electrochemistry or Optical inspection methods, converts the detection signal into digital display, and realizes accurate measurement of residual chlorine concentration.

Applications

Large, medium and small water plants, industrial and mining enterprises, swimming pools, domestic water testing, industrial water testing

Standards

water quality standard

Steps

Step 1 Prepare a water sample 2. Turn on the instrument power 3. Immerse the instrument Probe into the water sample Step 4 Wait for the reading to stabilize Step 5 Record test results 6. Power off the instrument

Notice

• Please read the instructions carefully before use • Make sure the battery is fully charged • Avoid moisture or water in the instrument • Periodically calibrate instruments • Clean Probe promptly after use

Measurement Range
0-5mg/L
resolution
0.01mg/L
Repeatability
1%
Linearity
+/- (5% FS + 1 word)
Power supply Voltage
DC 1.5V * 5 AA alkaline dry battery, AC 220V/50Hz/DC7.5V/0.2A Power Adapter, automatic shutdown, AC and DC dual use

[Q] Is the price listed on the website the final cost for overseas purchases?

[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q] What is the specific process for purchasing the product?

[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q] What should I do if the instrument I purchase needs repair?

[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.