Digital Refractometer RFM900-T Series
Brand
Bellingham + Stanley
Weight
5 Kg
Stock
indent
Description
Technical Specification

Wide measuring range with touchscreen and peltier temperature control. For flavours, pharmaceutical, chemical, petrochemical & research use

 

  • 7” High definition touchscreen display

  • Wide Measuring range: 1.30 - 1.70 RI

  • Six decimal place precision

  • Peltier temperature control stability: ±0.02°C

  • US/EP/BP/JP compliant

  • Supports FDA regulation 21 CFR Part 11

  • PHR-MEAN & ASTM D 2140 Methods

  • USB & Ethernet connectivity

Specifications

RFM960-T

RFM970-T

Scales
Refractive Index
Sugar (°Brix)
User-defined

 

1.30 – 1.70

0-100

100

 

1.30 – 1.70

0-100

100

Resolution
Refractive Index
Sugar (°Brix)

 

0.0001

0.1

 

0.000001 (selectable up to 6 d.p.)

0.01/0.001

Accuracy
Refractive Index
Sugar (°Brix)

 

±0.0001

±0.1

 

±0.00002

±0.02

Precision
Refractive Index
Sugar (°Brix)

 

± 0.00005

± 0.05

 

± 0.00005

± 0.05

User Scale Library

20+ pre-programmed scales including HFCS (3), sugar (4), sucrose SG (3), ASTM D 2140, PHR-MEAN, Urea and more; plus customer programmable user scales via PC.

20+ pre-programmed scales including HFCS (3), sugar (4), sucrose SG (3), ASTM D 2140, PHR-MEAN, Urea and more; plus customer programmable user scales via PC.

Reading Time

Minimum 4 seconds (dependant on precision required)

Minimum 4 seconds (dependant on precision required)

Measuring Temperature Range

0°C or 10°C below ambient whichever is greater to 80°C

0°C or 10°C below ambient whichever is greater to 80°C

Temperature Sensor Accuracy

± 0.03°C

± 0.03°C

Sample Temperature Stability

± 0.02°C

± 0.02°C

Temperature Compensation
Sucrose (°Brix)
AG Fluid
User Defined


5 – 80 °C
5 – 40 °C
Simple coefficient (units/°C) or polynomial function


5 – 80 °C
5 – 40 °C
Simple coefficient (units/°C) or polynomial function

Temperature Stability Checks

None/delay time/repeatability/ Smart (independently selectable by Method)

None/delay time/repeatability/ Smart (independently selectable by Method)

Sample Illumination

Light Emitting Diode 589nm (100,000+ hours)

Light Emitting Diode 589nm (100,000+ hours)

Prism / Dish

Artificial Sapphire / Stainless Steel 316 / PEEK (spill barrier)

Artificial Sapphire / Stainless Steel 316 / PEEK (spill barrier)

Prism Seal

Kalrez®

Kalrez®

Interfaces

3 x USB (A), 1 x USB (B), 1 x Ethernet, RS232 via USB adaptor (optional accessory)

3 x USB (A), 1 x USB (B), 1 x Ethernet, RS232 via USB adaptor (optional accessory)

Power

Instrument: 24 V DC, ±5%, <2A
External PSU: 100-240V, 50-60Hz (supplied)

Instrument: 24 V DC, ±5%, <2A
External PSU: 100-240V, 50-60Hz (supplied)

Humidity Range

<90% RH (non condensing)

<90% RH (non condensing)

Scales
Refractive Index
Sugar (°Brix)
User-defined

 

1.30 – 1.70

0-100

100

 

1.30 – 1.70

0-100

100

Resolution
Refractive Index
Sugar (°Brix)

 

0.0001

0.1

 

0.000001 (selectable up to 6 d.p.)

0.01/0.001

 

Related Products
GLOBAL SCIENTIFIC INTERNATIONAL
Sentra Niaga Puri Indah Blok T3-6
Kembangan Selatan - Jakarta Barat
DKI Jakarta 11610 - Indonesia
www.gsi.id
Customer Support
Shipping and Payment Method