SH109 automatic residual carbon tester is designed and manufactured according to the standard requirements of GB/T 17144-1997, and . It has the characteristics of beautiful appearance and convenient operation. The results are consistent with those of GB/T268 (Conn's method), and are also suitable for the detection of petroleum products composed of distillate oil with a carbon residue value of less than 0.10 (m / m).

 Technical characteristic

1.5 color LCD touch screen is used to automatically calculate the optional printing function, and the main board machine has communication interface.

 2. Programmed control of whole heating process, automatic control of heating rate, automatic control of set temperature, stable temperature control.

3. indicating that the instrument is in a state of "blowing", "warming", "constant temperature"

4, using embedded operating system, heating, flow automatic control, real-time display of the experimental process

5, can edit input sample tube, sample quality, automatic calculation of carbon value.

6, can store hundreds of groups of historical data, easy to query. History data can be queried by date.

Technical parameters

1. measuring range: 0.10% (m / m) -30.0% (m / m)

2.temperature range: room temperature -500 ℃

nstant temperature precision: 500 ℃ ±2.0 ℃ constant temperature 15min

4. gas consumption: standard nitrogen cylinder with 14700kPa (150kg/cm2) pressure

5.setting time error: <0.1s

6.pressure adjusting range: 0kPa (0kg/cm2) 392kPa (4kg/cm2)

7. combustor size: Φ 85mm × 105mm

8.waste collection bottle: 200ml

9. Heater power: 1000W

10. shape size: 230 × 320 × 425mm

11. flow regulation range: 100ml / min -1000ml / min; 150ml/mi N and 600ml/min automatically switch

 12. working power supply: AC220V ±10 + 50 Hz