Acid value and acidity tester for petroleum products (Double Element)

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%