Product Description
| Portable Digital Coolant Refractometer |
| Water-Resistant Lightweight Digital Handheld Pocket Refractometer!! |
| Item Number: ATA-4488 / ATA-4489 |
Easy user friendly portable digital coolant refractometer
Unique design
Wide measurement range (0.0 - 90.0% V/V)
IP65, water-resistant
Flat sensor easy to clean
Indoor and outdoor usage
Automatic temperature compensation
Digital LCD
Specification
| Model: |
ATA-4488
|
ATA-4489
|
| Range: |
Concentration of Propylene glycol: 0.0 to 90.0% (V/V)
Freezing point of Propylene glycol: 0 to -50°C |
Concentration of Propylene glycol: 0.0 to 90.0% (V/V)
Freezing point of Propylene glycol: 32 to -60°F |
| Accuracy: |
Concentration of Propylene glycol: ±0.4% (V/V)
Freezing point of Propylene glycol: ±1°C |
Concentration of Propylene glycol: ±0.4% (V/V)
Freezing point of Propylene glycol: ±1°F |
| ATC |
Automatic
|
|
| Measurement Temp: |
10 to 40°C
|
50 to 104°F
|
| Power: |
Two AAA batteries
|
|