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)營性-2023-0192
ChatGlobal Chat Now 双峰县| 山东省| 甘泉县| 安国市| 吉林省| 新疆| 镇安县| 金坛市| 郓城县| 宁河县| 千阳县| 四平市| 湄潭县| 万荣县| 平遥县| 辉南县| 平泉县| 屯门区| 遵义县| 济宁市| 庆元县| 蒙城县| 思茅市| 清水河县| 竹溪县| 库尔勒市| 澄江县| 晋州市| 通化县| 耒阳市| 台江县| 大英县| 贞丰县| 内黄县| 苍南县| 工布江达县| 平潭县| 鄂尔多斯市| 大方县| 莱西市| 江口县|