In-line Process Refractometer iPR HR²

Price: Liên hệ

I. Specification of In-line Process Refractometer iPR HR²

Digital Refractometer - The fully automatic iPR HR² (High Resolution) Refractometer continuously measures the refractive index and thus the concentration of solids in solution or the mixing ratio of a liquid mixture binary or semi-binary.
These iPR HR² procedural refractometers are specifically designed for the control of liquids with very low concentrations of solids (e.g. soft drinks) and they offer very high resolution and accuracy.
The IPR HR² refractometer is a standalone process sensor with integrated electronics. Its distinctive design and electronics make it very versatile and easy to control. The device is programmed through software based on WINDOWS. Optionally, a data logger is available. The iPR probe can be installed in pipelines, reactors, mixing tanks, kettles, boiling pans and evaporators, using different welding flanges..
- Permanently inline real-time concentration measurement
- High resolution and accuracy
- For very low solids applications
- Independent sensor with built-in electronics
- Adjustable digital limit switch
- IP69K Protection TV Test
- Chemical resistance
- Suitable for food
- CIP and Piggy

***See more GMGA Schmidt + Haensch refractometers at: https://gmga.vn/en/danh-muc/measuring-device/refractometer/

Measuring range	1.3320 - 1.3720 / 0 - 25 Brix
Resolution	0.000005 nD / 0.002 Brix B2: 0.00002 nD / 0.02 Brix
Accuracy	±0.00004 nD
	±0.02 Brix
	(±0.01 to 2 % Brix at 20 °C / 68 °F)
Temperature
Ambient temperature	0 °C to 45 °C / 32 to 113 °F
Process temperature (max.)	+100 °C / 212 °F without water cooling
Process temperature (max.)	+150 °C / 302 °F with built-in water cooling
Process temperature (min.)	-10 °C
Process pressure (max.)	1 MPa (145 psi, 10 bar)
Additional Information
Prism	YAG
Process contact material	YAG, stainless steel optional: PTFE
Protection class	IP 69 K tested by TÜV Rheinland
Light source / wavelength	589 nm LED
Interfaces, switches	2 galvanically isolated 4-20 mA outputs
	2 switching outputs (limit switch, 1 ampere)
Power supply	serial interface, optionally RS 232, 422 or USB
	24 VDC