97人人做人人人难人人做,亚洲无限吗在线看,av久久人妻污污污www,四虎影城

BD-PCN403型智能運動粘度測定儀

本儀器用于測定石油產(chǎn)品運動粘度，彩色液晶、中文操作界面，觸摸式鍵盤、
向?qū)讲藛巍?/span>

使用標(biāo)準(zhǔn)：GB/T265-88

BD-PCN403型智能運動粘度測定儀

儀器特點：

恒溫浴采用雙層雙缸保溫效果好溫度均勻；
恒溫浴采用小缸體、三基色光源容易觀察；
智能控溫、自動計時、配有溫度修正；
綜合實驗結(jié)果自動計算；
配有智能時鐘顯示；（3管機）
打印機可選；

技術(shù)參數(shù)：
測量范圍：-30℃～110℃
精  度  ：±0.1℃（0.01可選）
制冷工具：400W
加熱功率：1800W
電源電壓：AC220V±10%
頻  率  ：50Hz±5%

使用環(huán)境 ：（環(huán)境溫度）10～30℃（相對濕度）小于80%RH   
外觀尺寸：400mm*500mm*650mm     
重  量   ：22kg

BD-PCN403型智能運動粘度測定儀

BD-PCN403 inligent Kinematic viscosity testers
The instrument used to measure the kinematic viscosity of petroleum products, color LCD, Chinese operation interface, touch keyboard
Wizard-style menu.
Using standard: GB/T265-88
Instrument features:
Thermostatic bath double-double cylinder insulation effect, temperature uniformity;
Thermostatic bath with a small cylinder, three-color light source is easy to observe;
Inligent temperature control, automatic timing, with the temperature correction;
The Comprehensive Experimental results automatically calculated;
With inligent clock display; (3 machines)
The printer is optional;
Technical parameters:
Measuring range: -30 ℃ ~ 110 ℃
Accuracy: ± 0.1 ℃ (0.01 optional)
Refrigeration tools: 400W
Heating Power: 1800W
Power supply voltage: AC220V ± 10%
Frequency: 50Hz ± 5%

The use of the environment: ambient temperature 10 to 30 ° C (relative humidity) is less than 80% RH

Dimensions: 400mm * 500mm * 650mm
Weight: 22kg