HTQD-1100 series - Intelligent Pour Point/Cold filter point/Freezing point-Online Analyzer (IPP-OA)

Characteristics
Our unique technology-integrated sensors can detect pour points rapidly, which can realize non-polluting and non-destructive testing for all samples.
With HMI, IPP-OA is easy to use and calibrate. With on-site graphic LCD display, IPP-OA is equipped with operating conditions’ self-diagnosis function.
Pour point, cold filter point and freezing point can be measured at the same time.
Compact, tight-knit, and high-precision.
Equipped with multiple functions, for example, pour point, freezing point, and cold filter plugging point, all at the same time.
Our independently developed non-overtone semiconductor refrigeration components are high in efficiency, significant in temperature difference, low in failure rate, and minimal in power consumption.
Constant-voltage and high-efficiency switch power supply, accompanied with intelligent power management control module to ensure the semiconductor cooler works safely and reliably in the long term.
Technical Parameters

• Accuracy: ≤ ±1℃, in alignment with national standard GB3535-2006& GB/T510-2018 and international standard ISO3016-1994

• Repeatability: ≤±1℃

• Typical Range:±30℃

• Cycle: 2~12 minutes

• Explosion-proof Grade: Exd II BT4, Exd II CT4

• Protection Level: IP65

• Power Supply：AC220V±10%

• Output Signal: RS485/Modbus or 4~20mADC

Cooling Water: Normal temperature, pressure>0.3MPa, no obvious impurities