Description: 
 Product parameters Scope: a brief description: ZDHW-6 microcomputer automatic calorimeter company recently developed large-screen display of Chinese characters intelligent heat measuring instruments, in line with GB/T213-2003 "coal calorimetry method Isothermal calorimeter law. Product Details: 
 Product parameters 
 Scope of application: 
 A brief description: ZDHW-6 microcomputer automatic calorimeter company recently developed large-screen display of Chinese characters intelligent heat measuring instruments, Determination of calorific value in line with GB/T213-2003 "coal" in the constant temperature calorimeter method requirements. 


 Features: 
 ◆ the use of advanced single-chip microcomputer system, the Chinese LCD display, Chinese menu-driven user interface information is accurate and intuitive. 
 ◆ experimental automatic cooling correction, ambient temperature requirements relaxed. 
 ◆ automatically add water start, automatic quantitative water, stirring, adjust the water temperature, ignition, discriminant ignition success or failure, mining temperature, calculation, calibration, in addition to the installed oxygen bomb, to achieve full automation of the determination process, without error, accuracy and precision is very high. 
 ◆ Structure reasonable, well-made, high measuring accuracy, analysis speed, stable performance, strong anti-interference ability, reliable use. 


 Technical parameters 
 Precision: ≤ 0.1% 

 Measuring range :5-40 ° C 

 Resolution: 0.0001K 

 Automatic calorimeter, the standard configuration: 

 Oxygenation instrument one, a pressure reducer, the oxygen bomb, benzoic acid bottle, stainless steel crucible five oxygen bomb seal in the two sets of ignition wire Volumes I and II, micro-printing paper vols.