尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

China ST-1580A Actual Gum Content Tester - China Supplier
China ST-1580A Actual Gum Content Tester - China Supplier

ST-1580A Actual Gum Content Tester

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
Brand: 旭鑫儀器
Spec: ST-1580A


Contact Info
  • Add:北京市昌平區(qū)沙河鎮(zhèn)小李莊村東2幢225室, Zip:
  • Contact: 李
  • Tel:15037816059
  • Email:lil@bj-xuxin.com

Other Products

Description
Additional Information

ST-1580A Actual Gum Content Tester

Product Introduction:

     The ST-1580A Actual Gum Content Tester complies with the GB/T8019 standard "Determination of Gum Content in Fuels—Jet Evaporation Method". This instrument is specifically designed to measure the actual gum content in aviation gasoline and motor gasoline. It is equipped with a dedicated oil-free silent air compressor and is equivalent to the method specified in ASTM D381. It is widely used in petroleum, chemical, electric power, commercial inspection, quality inspection, universities, research institutions, and other sectors.

Features:

◆ The instrument design fully meets the requirements of the GB/T8019 standard

◆ Uses a metal aluminum block bath for heating, ensuring fast and safe operation

◆ The temperature controller features digital display, with independent and adjustable air flow control

◆ Time display includes countdown and count-up functions

◆ Equipped with a pressure adjustment valve to regulate the jet pressure

◆ Each test port is fitted with an independent flow meter, allowing precise and reliable control of the hot air flow for each port

◆ Each test port and flow meter is labeled with corresponding numbers for easy adjustment, recording, and observation

◆ Designed with 3 or 5 independent test ports. The 3-port model can test 3 samples simultaneously or 1–2 samples, while the 5-port model can test 5 samples simultaneously or 1–4 samples. It offers high testing efficiency, convenience, and flexibility to meet the experimental needs of different users.

Technical Parameters:

Applicable Standard

GB/T8019

Temperature Range

Room Temperature to 200°C

Temperature Control Accuracy

±2°C

Evaporation Bath Temperature Stability

162°C ± 2°C

Number of Test Ports

3 ports, 5 ports (optional)

Air Flow Rate

600 ± 90 ml/s (per port at room temperature)

Time Display

Count-up: 00min00s to 99min60s

Countdown: 30min00s to 00min00s

Power Input

≤2100W

Ambient Temperature

5°C to 45°C

Relative Humidity

10% to 80% Rh

Power Supply

220V ± 10%, 50Hz

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand: 旭鑫儀器
Spec: ST-1580A
Stock: 100
Manufacturer:
Origin: China / Beijing / Changpingqu
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now 积石山| 宁乡县| 新安县| 开化县| 临城县| 炎陵县| 弥勒县| 朝阳县| 德令哈市| 钟祥市| 苗栗县| 义马市| 牟定县| 锦州市| 方城县| 长岛县| 禹城市| 吴堡县| 聊城市| 莱西市| 方城县| 沭阳县| 溧水县| 晋江市| 长垣县| 即墨市| 肇源县| 同江市| 凤翔县| 雷波县| 新昌县| 两当县| 福贡县| 三亚市| 兖州市| 高平市| 昭苏县| 柳州市| 马鞍山市| 南开区| 芒康县|