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Product Description

The LABMAN LMAR1317 Digital Abbe Refractometer measures the refractive index nD of transparent or translucent liquid and solid substances, and the Brix of sugar solutions, with automatic temperature correction of the Brix reading. It has a hard glass prism, visual aim, LCD display and a printer interface for direct data print-out.

Key features

  • Free onsite installation
  • Measures refractive index nD (1.3000–1.7000) and Brix (0–100%)
  • Automatic correction of the effect of temperature on Brix
  • Prism made of hard glass
  • Visual aim and LCD display
  • Printer interface for direct data print-out
  • RS232C interface

Technical specifications

Parameter Specification
Model LMAR1317
Refractive index nD range 1.3000–1.7000
Dissolved solids Brix range 0–100%
Accuracy, refractive index nD ≤ ±0.0002
Accuracy, dissolved solids Brix ≤ ±0.1%
Temperature resolution 0.1°C
Temperature range (min 0.1°C) 0–50°C
Range of Brix versus temperature 15–45°C
Usage temperature range Ambient to 35°C
Interface RS232C
Power supply AC 220 V / 50 Hz
Packing dimension (L×W×H) 360 × 250 × 450 mm
Gross weight 10 kg
HSN code 90275020

Supplied with

Main instrument, kit box, power cable, RS232C cable, software, instruction manual, test certificate.

Frequently asked questions

What does the LMAR1317 measure?

Refractive index nD (1.3000–1.7000) of transparent or translucent liquids and solids, and Brix (0–100%) of sugar solutions.

What is its accuracy?

Refractive index ±0.0002 nD or better and Brix ±0.1% or better, as stated in the catalogue.

Does it correct for temperature?

Yes, it corrects the effect of temperature on the Brix reading automatically; temperature resolution is 0.1°C.

Can I print or connect it to a computer?

It has a printer interface for direct data print-out and an RS232C interface; software and an RS232C cable are supplied.

What is the difference from LMAR1317T?

LMAR1317T is the touchscreen version with a wider range (1.30000–1.72000), higher accuracy (±0.00002 nD) and 500 data storage.

What power supply does it need?

AC 220 V / 50 Hz.

What is supplied with it?

Main instrument, kit box, power cable, RS232C cable, software, instruction manual, test certificate.

What are the packing size and weight?

360 × 250 × 450 mm (L×W×H as per catalogue), gross weight 10 kg.

Can I get a GST invoice and a bulk or institutional quotation?

Yes. Labmart (Chemlab Equipment) supplies against a GST invoice and provides quotations for colleges, hospitals, pharma companies and government labs, including bulk and tender requirements. Contact us with your requirement for a formal quotation.

What is the warranty and delivery time?

LABMAN instruments supplied by Labmart carry a standard 13-month warranty. Delivery time depends on your location and stock, so please contact Labmart for a delivery estimate.

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