ASTM E659 Autoignition Temperature Tester
Brand KN
Product origin DALIAN
Delivery time 30 DAYS AFTER RECIECING FULL PAYMENT
Supply capacity 10 SETS/MONTH
KN-659 Autoignition Temperature Tester conforms to ASTM E659 Standard Test Method for Autoignition Temperature of Chemicals. A small, metered sample of the product to be tested is inserted into a uniformly heated 500ml glass flask containing air at a predetermined temperature. The contents of the flask are observe in a dark room for 10min following insertion of the sample, or until autoignition occurs. Autoignition is evidenced by the sudden appearance of a flame inside the flask and by a sharp rise in the temperature of the gas mixture. The lowest internal flask temperature at which hot-flame ignition occurs for a series of prescribed sample volumes is taken to be the hot-flame autoignition temperature of the chemical in air at atmospheric pressure. Ignition delay times (ignition time lags) are measured in order to determine the ignition delay-ignition temperature relationship.
KN-659 Autoignition Temperature Tester
Overview
KN-659 Autoignition Temperature Tester conforms to ASTM E659 Standard Test Method for Autoignition Temperature of Chemicals. A small, metered sample of the product to be tested is inserted into a uniformly heated 500ml glass flask containing air at a predetermined temperature. The contents of the flask are observe in a dark room for 10min following insertion of the sample, or until autoignition occurs. Autoignition is evidenced by the sudden appearance of a flame inside the flask and by a sharp rise in the temperature of the gas mixture. The lowest internal flask temperature at which hot-flame ignition occurs for a series of prescribed sample volumes is taken to be the hot-flame autoignition temperature of the chemical in air at atmospheric pressure. Ignition delay times (ignition time lags) are measured in order to determine the ignition delay-ignition temperature relationship.
Features
1. Exclusive use of XECOM data processing chips imported from the United States to accurately process data
2. Adopts advanced microcomputer technology and color display with touch screen
3. Advanced embedded microcontroller technology
4. Adopt SMT surface mount technology
5. PID temperature control and setting technology, high precision of temperature control
6. Automatic thermal printing of Chinese characters
7. Standard RS232 interface, can communicate with computer
8. Automatically complete the determination of the self-ignition point of fire-resistant fuel, with automatic constant temperature countdown after reaching the preset self-ignition point, automatic sampling, automatic detection of the self-ignition point, and automatic printing of results
9. Automatic sampling to avoid the problem of inaccurate positioning caused by manual sampling
10. Users can set the test temperature interval by themselves
Technical parameters
1. Display mode: LCD touch screen
2. Temperature control range: 100~800±1℃
3.Timing accuracy: 1s
4. Injection volume: 0.07ml
5. Sampling interval:≥15min
6. Voltage: AC220V±10%, 50Hz±5%
7. Power:>1500W
8. Ambient temperature: 5~35℃
9. RH≤85%
