Digital refractometers ORM Type ORM 1NA

Digital refractometers ORM
Accurate and maintenance free digital handheld refractometers for universal application.


-Large display with integrated temperature reading
-Automatic temperature compensation (ATC)
-Automatic power-off after 60 seconds
-Protected against dust and splash water (IP 65)


Scope of supply: Refractometer, prism cover lid, pipette, storage box, 1 × AAA battery, user manual

Type ORM 1NA
Measured range 0 ... 28 % NaCl 0 ... 280 ‰ NaCl 1.000 ... 1.220 Spec. gravity 0 ... 50 % Brix 1.3330 ... 1.4100 nD
Resolution 0.1 % NaCl 1 ‰ NaCl 0.001 Spec. gravity 0.1 % Brix 0.0001 nD
Accuracy ± 0.2 % NaCl ± 2 ‰ NaCl ± 0.002 Spec. gravitiy ± 0.2 % Brix ± 0.0003 nD
Min. temperature 0 °C
Max. temperature 40 °C
Temperature 0 ... 40 °C
Width 121 mm
Depth 58 mm
Height 25 mm
Dimensions (WxDxH) 121 x 58 x 25 mm
Weight 289 g
Type of auxiliary energy Battery
Battery/rechargeable battery 1 x 1.5 V, AAA
IP code IP 65