Environment And Archaeology

Hot Products

Optical Profiler System

Nitrogen Oxygen Hydrogen Analyzer

High performance micro X-ray fluorescence

ROHS handheld analyzer

Art and Archaeology analyzer

Coating Thickness Gauge

Handheld precious metals analyzer

Carbon and sulfur analyzer

Three-dimensional surface measurement system

Handheld soil heavy metals analyzer

FAQ

Only the "6840 clinical test and analysis instrument" can operate an in vitro diagnostic reagent?

Contains ah. 6840 of the categories include in vitro diagnostic reagents and some diagnostic kits for in vitro diagnostic reagents.

What is the difference between leakage current and leakage current? What instruments are used separately?

Leakage current generally refers to high voltage test of small current, to have a micro meter measurement. The leakage current refers to the low voltage circuit grounding (including bad insulation), when the electric shock of small current, generally for tens of more than ma.

How do simple methods and instruments test drinking water quality?

The TDS value represents the total amount of dissolved substances contained in each liter of water (mg). According to experience and related information, generally less than 50, safe to drink.In order to strictly control the water quality, it should be checked according to the national drinking water standard.

The coal analyzer there is better

Hebei friends and friends of Shijiazhuang glass in the Baidu search Yongfang, coal analysis instrument with good quality, good customer service service products, instrument has high detection accuracy, complete sets of equipment on coal quality testing laboratory for you all in one service. Quality free of charge, three packs a year, life-long maintenance! The quality of coal laboratory equipment, glass instrument Yongfang all know.

Cod analysis instrument level failure, how to get?

Reagent problem, CODmax alarm, no XX reagent". Advanced access service menu, open the safety panel, check the relative test bottle, you can determine the XX reagent used up, in time to add reagents. However, if necessary, it is necessary to check whether the reagent bottle is too full, and the reagent bottle cap is screwed too tight. If it is too tight, no air reagent will be sucked in.

How to analyze the instrument and select the regulated power supply

Electromagnetic compatibility, EMC and EMI indicators, are critical for precision measurement and high frequency loop equipment.

Instrument features of ICP-AES analyzer

The detection limit is low and the analytical sensitivity is high (ng/ml level can be detected)

There are many enterprises that do coal quality analysis instruments. How do you know who is the machine number?

1., the quality of good or bad, depending on the mouth that useless, the most important thing is the experience of the results (other customers use the product evaluation), followed by manufacturers of product quality assurance system (product quality control process);2. service is good or bad, manufacturers commitment to service is very important.3., "cheap goods, good goods are not cheap" - although not very accurate, but most of the time is the truth of the truth!