•ABBE REFRACTOMETERS
ABBE REFRACTOMETER DR-A1
By very simple operation that needs only to set the boundary line of refraction at the cross hairs, this refractometer directly indicates a measured value ( in refractive index or Brix ( % ) , selective ) in digits together with temperature on the display. This refractometer enables anybody to carry out measurement easily without reading of analog graduation.
*Dispersive value cannot be measured by this refractometer.
Cat.No. 1310
Model DR-A1
Measurement range Refractive index ( nD ) 1.3000 to 1.7100
Brix 0.0 to 95.0%
( Automatic Temperature Compensation is executed at 5 to 50°C )
Minimum indication Refractive index ( nD ) 0.0001
Brix 0.1%
Measurement accuracy Refractive index ( nD ) ± 0.0002
Brix ± 0.1%
Measurement
temperature range		 5 to 50°C ( at unit of 0.1°C )
Indication Refractive index ( nD ) or Brix ( % ) and temperature ( °C )
Power supply With AC adapter ( 100 to 240V ( 50/60Hz ) AC input )
Power consumption 10VA
Optional
RE-1581 Adapter for film sample
Parts
RE-1501 Main & secondary prism for DR-A1
RE-1592 Pack of desiccant tablets
RE-8507 Tube band
Dimensions and weight Refractometer 13x29x31cm, 6.0kg
AC adapter 10.5x17.5x4 cm, 0.7kg
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ABBE REFRACTOMETER NAR-1T
The NAR-1T is an Abbe refractometer of standard type, measures refractive indices of liquids and solids quickly and accurately. It is designed to give refractive indices of D line without using a sodium lamp.
Cat.No. 1210
Model NAR-1T
Measurement range Refractive index ( nD )
1.3000 to1.7000
Brix 0.0 to 95.0%
Minimum scale Refractive index ( nD ) 0.001
Brix 0.5%
Measurement accuracy Refractive index ( nD ) ± 0.0002
Brix± 0.1%
Measurement
temperature range		 0 to 50°C
Light source 8V,0.15A tungsten lamp
Power supply 115V, 220V, 240V ( Select one when you place an order. ) 50/60Hz
Power consumption 6VA
Optional
RE-1498 Test piece D for measurement of film
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-1145 Eyepiece for polarizing
Parts
RE-1103 Main prism for 1T (For 3PIN)*
RE-1104 Main prism for 1T (For 4PIN)*
RE-1111 Secondary prism for 1T
RE-1164 Thermo display unit (DTM-1) <110V> *
RE-1165 Thermo display unit (DTM-1) <220V> *
RE-1166 Thermo display unit (DTM-1) <240V> *
RE-1157 Thermistor unit C *
RE-1158 Thermistor unit E *
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1175 Lamp cable
RE-1187 Desiccant 10g
RE-1152 Fuse ( 0.315A )
RE-1195 Test piece A with
m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
Dimensions and weight Refractometer 13x18x23cm, 3.4kg
Thermometer 8x10x11cm, 0.8kg
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ABBE REFRACTOMETER NAR-2T
Designed for use with compounds which require measurement at high temperature.
Cat.No. 1220
Model NAR-2T
Measurement range Refractive index ( nD ) 1.3000 to 1.7000
Brix 0.0 to 95.0%
Minimum scale Refractive index ( nD ) 0.001
Brix 0.5%
Measurement accuracy Refractive index ( nD ) ± 0.0002
Brix ± 0.1%
Average dispersion value nF-nC ( to be calculated according to conversion table )
Digital thermometer Indication range 0.0 to 50.0°C
( Accuracy ± 0.2°C Minimum indication 0.1°C )
Measurement
temperature range		 0 to 120°C
Power supply 115V, 220V, 240V ( Select one when you place an order. ) 50/60Hz
Power consumption 6VA
Optional
RE-1498 Test piece D for measurement of film
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-1145 Eyepiece for polarizing
Parts
RE-1203 Main & secondary prism for 2T (For 3PIN)*
RE-1204 Main & secondary prism for 2T (For 4PIN)*
RE-1164 Thermo display unit (DTM-1) <110V> *
RE-1165 Thermo display unit (DTM-1) <220V> *
RE-1166 Thermo display unit (DTM-1) <240V> *
RE-1357 Thermistor unit D*
RE-1358 Thermistor unit F*
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1187 Desiccant 10g
RE-1152 Fuse (0.315A)
RE-1195 Test piece A with
m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
Dimensions and weight Refractometer 12x20x25cm, 5.8kg
Thermometer 8x10x11cm, 0.8kg
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ABBE REFRACTOMETER NAR-3T
The NAR-3T has been developed to give improved measuring accuracy and ease of use. This has been achieved by making fundamental improvements to the optical system, utilizing a larger scale, incorporating a high intensity lamp and using a double control knob to give quick and finer control.
Cat.No. 1230
Model NAR-3T
Measurement range Refractive index ( nD ) 1.30000 to 1.71000
Brix 0.00 to 95.00%
Minimum scale Refractive index ( nD ) 0.0002
Brix 0.1%
Measurement accuracy Refractive index ( nD ) ± 0.0001
Brix ± 0.05%
Average dispersion value nF-nC ( to be calculated according to conversion table )
Digital thermometer Indication range 0.0 to 50.0°C
( Accuracy ± 0.2°C Minimum indication 0.1°C )
Measurement
temperature range		 0 to 50°C
Light source 6V,1.2A tungsten lamp for sample illuminator
Power supply 115V, 220V, 240V ( Select one when you place an order. ) 50/60Hz
Power consumption 18VA
Optional
RE-1498 Test piece D for measurement of film
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-1145 Eyepiece for polarizing
Parts
RE-1303 Main & secondary prism for 3T (For 3PIN)*
RE-1304 Main & secondary prism for 3T (For 4PIN)*
RE-1364 Thermo display unit (DTM-1) <110V> *
RE-1365 Thermo display unit (DTM-1) <220V> *
RE-1366 Thermo display unit (DTM-1) <240V> *
RE-1357 Thermistor unit D*
RE-1358 Thermistor unit F*
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1372 Lamp for sample filed illuminator (6V, 1.2A)
RE-1187 Desiccant 10g
RE-1152 Fuse (0.315A)
RE-1195 Test piece A with
m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
Dimensions and weight Refractometer 12x31x25cm, 9.0kg
Thermometer 8x10x11cm, 0.8kg
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ABBE REFRACTOMETER NAR-4T
R&D on new materials for modern technologies is being actively conducted in every industry. Many of these materials ( especially polymer film and related materials ) are of high refractive index-often too high for the existing Abbe refractometers. But these are now covered with the nD1.4700 to 1.8700 range of the NAR-4T.
Cat.No. 1240

Model

 NAR-4T
Measurement range Refractive index ( nD ) 1.4700 to 1.8700
Minimum scale Refractive index ( nD ) 0.001
Measurement accuracy Refractive index ( nD ) ± 0.0002
Digital thermometer Indication range 0.0 to 50.0°C
( Accuracy ± 0.2°C Minimum indication 0.1°C )
Measurement
temperature range		 0 to 50°C
Light source 8V, 0.15A tungsten lamp
Power supply 115V, 220V, 240V ( Select one when you place an order. ) 50/60Hz
Power consumption 6V
Optional
RE-1499 Test piece D for measurement of film
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-99005 Contact liquid LH
RE-1145 Eyepiece for polarizing
Parts
RE-1403 Main prism for 4T (For 3PIN) *
RE-1404 Main prism for 4T (For 4PIN) *
RE-1411 Secondary prism for 4T
RE-1164 Thermo display unit (DTM-1) <110V> *
RE-1165 Thermo display unit (DTM-1) <220V> *
RE-1166 Thermo display unit (DTM-1) <240V> *
RE-1357 Thermistor unit C *
RE-1358 Thermistor unit E *
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1175 Lamp cable
RE-1187 Desiccant 10g
RE-1152 Fuse (0.315A)
RE-1195 Test piece A with
m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
Dimensions and weight Refractometer 13x18x23cm, 3.4kg
Thermometer 8x10x11cm, 0.8kg
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Abbe Refractometers for low refractive index and high refractive index measurements
In addition to our standard Abbe Refractometer NAR-1T, 2T, 3T, 4T and DR-A1, we can supply the following Abbe models.
We shall ask you to use them if the specifications of our standard Abbe Refractometers do not meet your requirements.

Another Optional
*We can supply Abbe Refractometer with measurement range of "nD 1.7000 to 2.0800" and with measurement temperature range of "0 to 50°C" or "0 to 120°C".
Note:You are requested to convert measured refractive indices to "real refractive indices" ( with referring to conversion tables ) , since the above Abbe Refractometers have the same scales as our standard Abbe Refractometer NAR-1T and 2T.
Abbe Refractometer 1T-LO ( for low refractive index measurement )
Cat.No. 1217
Model 1TLO
Measurement range Refractive index ( nD ) 1.1500 to 1.4800
Measurement temperature range 0 to 50°C
Optional
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-1145 Eyepiece for polarizing
Parts
RE-1111 Secondary prism for 1T
RE-1164 Thermo display unit (DTM-1) <110V> *
RE-1165 Thermo display unit (DTM-1) <220V> *
RE-1166 Thermo display unit (DTM-1) <240V> *
RE-1157 Thermistor unit C *
RE-1158 Thermistor unit E *
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1175 Lamp cable
RE-1187 Desiccant 10g
RE-1152 Fuse (0.315A)
RE-1195 Test piece A with m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
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Abbe Refractometer 2T-LO ( for high temperature and low refractive index measurement )
Cat.No. 1227
Model 2TLO
Measurement range Refractive index ( nD ) 1.1500 to 1.4800
Measurement temperature range 0 to 120°C
Optional
RE-1498 Test piece D for measurement of film
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-1145 Eyepiece for polarizing
Parts
RE-1164 Thermo display unit (DTM-1) <110V> *
RE-1165 Thermo display unit (DTM-1) <220V> *
RE-1166 Thermo display unit (DTM-1) <240V> *
RE-1357 Thermistor unit D*
RE-1358 Thermistor unit F*
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1187 Desiccant 10g
RE-1152 Fuse (0.315A)
RE-1195 Test piece A with
m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
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Abbe Refractometer 2T-HI ( for high temperature and high refractive index measurement )
Cat.No. 1228
Model 2THI
Measurement range Refractive index ( nD ) 1.4700 to 1.8700
Measurement temperature range 0 to 120°C
Optional
RE-1498 Test piece D for measurement of film
RE-1196 Monobromona-phthalene as contact liquid
RE-1199 Methylene iodide containing sulfur solution
RE-99005 Contact liquid LH
RE-1145 Eyepiece for polarizing
Parts
RE-1164 Thermo display unit (DTM-1) <110V> *
RE-1165 Thermo display unit (DTM-1) <220V> *
RE-1166 Thermo display unit (DTM-1) <240V> *
RE-1357 Thermistor unit D *
RE-1358 Thermistor unit F *
RE-1170 Lamp for illuminator (8V, 0.15A)
RE-1187 Desiccant 10g
RE-1152 Fuse (0.315A)
RE-1195 Test piece A with
m-naphthalene
RE-8507 Tube band
*Please inform us of a serial number in the case of an order.
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CIRCULATING CONSTANT TEMPERATURE BATH 60-C3
The 60-C3 is an external circulation type constant temperature water tank provided with a thermo-module. The temperature can be set in the range of 10 to 60°C and the unit is perfectly suited for connection with a refractometer.
Cat.No. 1921
Model 60-C3
Tank capacity 0.5 lit
Temperature setting range 10 to 60°C ( water )
Constant-tempereture accuracy ± 0.2°C or less
Temperature control PID control method using a thermo-module
Flow rate 4 lit./min
Temperature display LED ( red )
Setting display LED ( green )
Nozzle External diameter of 9mm, 2 pieces
Temperature sensor Platinum thermometer bulb
Safety device Overheating preventing device and low-water cut off device
Power supply AC 100 to 240V, 50 / 60Hz
Power consumption 370VA
Size & weight 38x24x27cm, 11kg
Accessory Connection hose ( 2m )
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Phone: 813-971-5001
Fax : 813-971-5117

Omni Controls Inc.
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email sales@omnicontrols.com
Sales@Omnicontrols.com

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Omni Controls Inc.
5309 Technology Dr.
Tampa, FL 33647

Email: sales@omnicontrols.com

Phone: 800-783-6664
Fax: 813-971-5117