REA-503C Automotive Reflactometer เครื่องวัดน้ำกรดแบตเตอรี่-น้ำยาหม้อน้ำ

Description

SPECIFICATIONS:

Measuring Range
- Ethylene Glycol: -50 ~ 0°C
- Propylene Glycol: -50 ~ 0°C
- Cleaning Fluids: -40 ~ 0°C
- Battery Fluids: 1.100 ~ 1.400sg (specific gravity)
Divisions:
- Ethylene Glycol: 5 °C
- Propylene Glycol: 5 °C
- Cleaning Fluids: 5 °C
- Battery: 0.01 sg (specific gravity)
Accuracy:
- Ethylene Glycol: ±5°C
- Propylene Glycol: ±5°C
- Cleaning Fluids: ±5°C
- Battery Fluids: ±0.01sg (specific gravity)
Temperature Compensation Range (ATC): 10 ~ 30°C
Traditional version: Using screw driver for calibration
Item size: approx. 150 (L) x 29 (W) x 29 (D) mm (5.91' x 1.14' x 1.14' inch)
Item weight: approx. 140 g