BRIX METER TES-1389 / TES-1389U|TES Electrical Electronic Corp.

Brix Meter

TES-1389 / TES-1389U

Product Features

Personal dietary sugar content confirmation
Food industry:
Beverages, fruits and sweets
Industry:
Monitoring of lubricants in machines and quality control
Agriculture:
Determination of the degree of ripeness of fruit for quality control in harvesting
Wide measuring range (Brix 0 ~ 53%)
Refractive index measurement (RI)
Temperature measurement (°C/°F)
Ambient temperature compensation (ATC)
Brix or RI high/low limit value alarm function
Zero calibration with distilled or deionized water
Friendly operation and easy to use
Wide and dual display LCD and backlight function
Reliable water resistant (IP65)
Auto power off function
Data memory and read function
Auto data logger function (1389U)
USB Interface (1389U)

Sensor	Photodiode arrays
Measuring Function	Brix (%) Temperature (°C/°F) Refractive index (RI)
Brix Range	0.0 ~ 53.0% (10~40°C/50~104°F Automatic temperature compensation)
RI Range	1.3329 ~ 1.4265
Temperature Range	4 ~ 60°C (39.2~140°F)
Accuracy (Water at 23°C / 73.4°F)	Brix: ±0.2%, Temperature: ±1°C/°F RI: ±0.0003
Resolution	Brix: 0.1%, Temperature: 0.1°C/°F, RI: 0.0001
Data memory Capacity	99 sets. (Direct reading from LCD display)
Data logger Capacity	microSD CARD (1389U)
Operation Temperature Range	10~40°C (50 ~ 104°F), Less than 85%RH
Store Temperature Range	0~50°C (32 ~ 122°F), Less than 85%RH
Response Time	3 seconds
International Protection Class	IP65 water resistant
Battery	AAA batteries x 4
Size/Weight	148mm x 78mm x 50mm / Approx. 250g
Accessories	Instruction manual, Battery, One sample vial, Two transfer plastic pipettes, Carrying case, CD Software (1389U), micro-USB Cable (1389U)