• Model NO.：DH200
• Type：Concentration Meter, Portable water quality analyzer
• Analysis Method：Chemical Analysis
• Application：Agriculture & Food
• Portable：Portable
• Operating Mode：Keyboard
• Off Mode：Automatic
• Chemical Analysis Type：electrochemistry
• Measuring Range：0.000-2.000 ppm or 0-2000 ppb
• Accuracy：+,-0.002ppm
• Battery：2*1.5V 7AAA battery
• Dimensions：94*190*35mm (W*L*H)
• Weight：250g
• Transport Package：Carton
• Specification：94*190*35mm (W*L*H)
• Trademark：twinno
• Origin：Shanghai, China
• HS Code：9027
• Production Capacity：2000pieces,Month
• Package size per unit product：35.00cm * 28.00cm * 12.00cm
• Gross weight per unit product：2.500kg
• Lead Time：7 days (1 - 50 Pieces) 15 days (51 - 200 Pieces) 30 days (201 - 500 Pieces) To be negotiated ( > 500 Pieces)

Basic Info.

Model NO. DH200 Type Concentration Meter, Portable water quality analyzer Analysis Method Chemical Analysis Application Agriculture & Food Portable Portable Operating Mode Keyboard Off Mode Automatic Chemical Analysis Type electrochemistry Measuring Range 0.000-2.000 ppm or 0-2000 ppb Accuracy +/-0.002ppm Battery 2*1.5V 7AAA battery Dimensions 94*190*35mm (W*L*H) Weight 250g Transport Package Carton Specification 94*190*35mm (W*L*H) Trademark twinno Origin Shanghai, China HS Code 9027 Production Capacity 2000pieces/Month

Packaging & Delivery

Package size per unit product 35.00cm * 28.00cm * 12.00cm Gross weight per unit product 2.500kg Lead Time 7 days (1 - 50 Pieces)
15 days (51 - 200 Pieces)
30 days (201 - 500 Pieces)
To be negotiated ( > 500 Pieces)

Product Description

DH200 Dissolved Hydrogen meter



Introduction:

DH200 series products with precise and practical design concept; portable DH200 Dissolved Hydrogen meter: To measure Hydrogen Rich water, Dissolved Hydrogen concentration in the Hydrogen water generator. Also it enables you to measure the ORP in electrolytic water.
Precise and applicable, no need for calibration. 1 year sensor warranty .
Simple operation, powerful functions, complete measuring parameters, wide measurement range; clear and readable display interface, excellent anti-interference performance, accurate measurement, easy operation, combined with high brightness backlight lighting;
DH200 is your professional testing tool and reliable partner for laboratories, workshops and schools daily measurement work.



Features:

One key to switch among DH, ORP measuring modes;
DH value, ORP value, Temperature value with screen display simultaneously, humanized design. °C and °F optional;
DH concentration measuring range:0.000 ~ 2.000ppm;
Large LCD backlight display; IP67 dustproof and waterproof grade, floating design;
One key to detection all the settings, including: zero drift and slope of electrode and all the settings;
Temperature offset adjustment;
200 sets of data storage and recall function;
Auto power off if no operations in 10 minutes. (Optional);
2*1.5V 7AAA battery, long battery life.


Technical specifications:
 

Concentration measurement range	0.000-2.000 ppm or 0-2000 ppb
Resolution	0.001ppm
Accuracy	±0.002ppm
mV measurement range	-2000mV~2000mV
Resolution	1mV
Accuracy	±1mV
Screen	65*40mm Multi-line LCD Backlight Display
Protection Grade	IP67
Automatic Power-off	10minutes (optional)
Operating Environment	-5~60ºC,relative humidity<90%
Data storage	200 sets of data
Dimensions	94*190*35mm (W*L*H)
Weight	250g

After Sales Service

* The warranty period is 12 months from commissioning acceptance date on. In addition, we supply 1 year warranty and lifelong free technical guiding and training.
* We guarantee the maintenance time no more than 7 working days and response time within 3 hour.
* We build instrument service profile for our clients to record the product service and maintenance conditions.
* After instruments start service, we will pay follow-ups to collect the service conditions.


FAQ

What is the mini order quantity?
MOQ: generally 1 unit/piece/set

What payment methods are supported?
Payment method: By T/T, L/C, etc.
Payment terms: Generally, We accept 100% T/T in advance, balance before shipment.

What are the available delivery methods?
Our port location: Shanghai
Delivering to: Worldwide
Delivering method: by sea, by air, by truck, by express, combined transportation

How long is the product date of delivery probably?
Delivery date differs with product type, order quantity, special requirement etc. Usually our big machine delivery date is around 15 ~ 30 days; test equipment or analyzer delivery date is around 3~7 days. Some products have stock, contact us anytime to get more information.

How long is the warranty period?
We warrants the plant supplied under agreed specification against defects in material and workmanship under normal use and service for a period of 1 years after start up of the system.

How is the technical services on the product?
You are welcome to contact us any time if you have any technical question. We will response promptly and answer to your satisfaction. If required and necessary, Engineer available to service and provide technical support for machinery overseas.


Delivery and Packing:





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