Display	LCD display
Measuring range	1,3330-1,5318 nD
	0-95 %Brix
	0-30 %Salinity
Accuracy	0.00015 nD
	0.1 %Brix
	0.1 %Salinity
Resolution	0.0001 nD
	0.1 %Brix
	0.1 %Salinity
Temp. compensation	5-40 °C
Power supply	9 V battery (included)
	(adaptor available separately)
Interface	RS232
Dimensions	180x100x60 mm
Weight	500 g

Mobile mixing-ratio and quality control in following industries:

• Pulp and paper industry
• Chemical industry
• Beverage industry
• Food industry
• Sugar and sweetener industry
• Textile industry

• Cable for data transfer
• Software for data analysis
• Sheath for storage

Calibration	RI34	Calibration liquid 1.3400 nD
	RI39	Calibration liquid 1.3900 nD
	RI48	Calibration liquid 1.4300 nD
	RI48	Calibration liquid 1.4800 nD
Adaptor	DR301-300	Adaptor 90-240 V -> 9 V

Digital handheld refractometer DR301-95

The digital handheld refractometer DR301-95 has more functions than a simple handheld refractometer and at the same time is more cost-effective than a desktop unit. Besides the refractive index, sugar and salt scales, up to two other user-defined scales can be programmed. To do this, the handheld refractometer can be connected to a PC via a serial interface. The software supplied with it allows results to be managed and printed out. While the instrument can be operated as a mobile unit with a 9 V block battery, the optionally available power supply unit turns the DR301-95 into a small laboratory refractometer. The sample plate is made of stainless steel and is so flat that it can be cleaned quickly and easily. The instrument is calibrated simply with distilled water and has an optional temperature compensation feature. For incoming goods control applications, an upper and lower tolerance alarm can be entered.

Download refractometer brochure