Automatic Lab Refractometers ATR-P Touch

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ATR-Touch P
Laboratory Refractometer with Integrated Peltier-Thermostat

The critical angle refractometer ATR-P is especially designed for applications in the sugar industry. The Complete system consists of the PURE-S measuring head and the "L-Display" electronic unit. As an alternative to the "L-Display" electronic unit, the PURE-S measuring head can be connected to a PC or laptop. In the minimal version configuration and calibration are performed using a supplied basic-software. Much more comfortable and more extensive is the PC version of the "L-Display" software

Features of ATR-B Automatic Refractometers

High-performance robust Refractometer for the determination of mixing ratios (mass percent)
Quality and quantity control of liquids, especially for sucrose solutions
Highly accurate and reproducible measuring results in no time at all
Electronic unit separated from measuring head
Very robust and waterproof measuring head made from stainless steel
Operating mode alternatively in horizontal or vertical position
Single or flow-through measurement
Various sample room covers / flow through doors optionally available
Fast and reliable control of sample temperature by built-in solid state Peltier-thermostat
Temperature correction of samples via external water bath – rapid temperature correction even larger sample volumes
Temperature compensation of Brix scale
Easy to calibrate with sucrose solutions
Measuring head can be connected to the PC and operated as stand-alone device
Adopted user friendly Operation System displayed by a high resolution 7" TFT Touchscreen
Modern and robust design for rough environments
Documentation according to GLP/GMP
Energy saving LED light source

Applications of Refractometers include:

Chemicals	Solvents, organic polymers, distilled products, solutions of inorganic compounds, pesticides, washing agents
Agriculture	Ripeness of fruits, vegetables, beet and sugar cane.
Food Industry	Yogurt, jam, fruit extract, syrup, honey coffee extract, vegetable albumen, chocolate, milk, baby food.
Beverage Industry	Soft drinks, fruit juice, wine, beer,
Medical	Serum, blood, urine
Pharmaceutical	Essences, essential oils, aromas.
Petrochemicals	Oils, fats, waxes, naphthalenes, raw oils, varnishes, paints

Specifications for ATR automatic Refractometers

Measuring scales:	Refractive Index (RI)
Measuring scales:	Sucrose (%Brix)
Measuring range:	1.33200 - 1.55000 RI / 0 - 100 % Brix
Resolution:	0.00001 RI / 0.01 % Brix
Precision:	± 0.02 % Brix
Ambient temperature:	+10 to +40°C
Automatic temperature compensation Brix:	+5 to +50°C
Temperature measurement:	NTC sensor for measurement of sample temperature placed inside the prism
Temperature regulation sample:	External water bath
Measurement mode:	Single sample or flow through measurement, horizontal or vertical usage
Prism:	YAG
Light source / wavelength:	LED, interference filter 589 nm
Display:	7" touch screen, 800 x 480 Pixel, 16 Bit colours
Operation:	Touchscreen, keyboard, mouse, barcode-reader, remote via PC
Interfaces:	1 xRS232 C serial, 3 x USB (A), 1 x USB (B), 1 x Ethernet, Easy connection of key- board, mouse, printer, bar code reader, PC and network.
Conformity:	International Pharmacopoea, ASTM, AOAC, DIN, FDA, ICUMSA and others

Ordering Information

Model	Description	Part No	Price USD
ATR P	Resolution: 0,0001 nD , 0,05% Bx	11987	*please call for pricing details