Overview
PT-D974-1035 (1035A) Acid value and acidity tester for petroleum products is suitable to the standard of GB/T 264 and GB/T 258. It is used to test the acid value and acidity for petroleum products.
PT-D974-1035: single element
PT-D974-1035A: double elements
Features
- Stepless solid-state voltage regulation, output without electric, no spark, no noise, stable performance.
- Heating jacket heating no flame, safe and reliable.
- The instrument uses double (single) device.
- Voltage table shows clear, accurate temperature, good insulation properties.
- Instrument titration easy to control, easy to record.
- Simple operation with elegant structure.
Technical parameters
- Rated voltage: AC 220V±10% 50Hz
- Heating power: 0~300W×2 (Continuously adjustable)
- Temperature controling mode: Solid state pressure regulator (Stepless)
- Adjust display: 0 ~ 250V AC Voltage Meter
- Flask: 250ml
- Globular reflux condenser: 300mm
- Micro buret: 2ml, iscale 0.02ml
- Precision of temperature control: ±0.1°C
- Ambient temperature: 20~30°C Humidity≤85%
