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KERN TORA 4RR-B | Analogue Refractometer ORA 4RR | RI 1.440 - 1.520 nD, 0.001 nD
KERN TORA 4RR-B is the ORA 4RR analogue handheld refractometer with a large refractive index range of 1.440 - 1.520 nD and 0.001 nD readout. It is intended for laboratory and industrial use and is part of the maintenance-free ORA-E range.
Key features
- Light refraction measuring method, 10 - 30 °C
- Eyepiece adjustable to different eyesight
- Engraved serial number
- Supplied with storage box, calibration block, contact liquid, pipette, screwdriver and cleaning cloth
- Dimensions 137×40×40 mm
- Specifications
- Downloads
| Part Number | TORA 4RR-B |
| Brand | KERN |
| Model | ORA 4RR |
| Type | Handheld analogue refractometer |
| Application | Expert applications |
| Measuring method | Light refraction |
| Measurement temperature | 10 °C - 30 °C |
| Refractive index range | 1.440 nD - 1.520 nD |
| Refractive index readout | 0.001 nD |
| Dimensions (W×D×H) | 137×40×40 mm |
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