Biobase China High Precision Water Activity Meter 1~4 Sensors for Measuring Water Activity of Food

• Working Temp.: 0~50 Degree
• Working Humidity: 0~95%Rh
• Measurement Time: 5~40min
• Measurement Points: 1
• Temperature Coefficient: <=0.0005/Degree
• Activity Repeatability: <=0.015
• Model NO.: BWA-3A / BWA-6
• Correction Mode: Single-Point Calibration
• Configuration: Micro Printer
• Power Consumption: 15W
• Transport Package: Wooden Box or as Required
• Trademark: BIOBASE
• Origin: China
• Production Capacity: 500 Pieces/Year

Product Description

BIOBASE 1~4 Sensors Water Activity  Meter For Measuring Water Activity of Food
 

Introduction:

Water activity meter, indicates the free water content when food is stable, measures the possibility of microbial proliferation.

Food formulators use water activity to predict how much moisture migration will affect their product, so that to choose suitable package and storage method to reduce the usage of antiseptics.
 

Features:

* Chip inside sensor

* The measured object is unlimited, liquid solids and powder etc

* Printer output, could store data for a long time

* Chemical resistant

 

Technical Parameters

 

Model		BWA-3A	BWA-6
Working Temp.		0~50ºC	-10ºC~50ºC
Working Humidity		0~95%RH
Display		LCD display
Measuring Range	Temperature	0~50ºC	-10ºC~50ºC
	Water Activity	0~0.980aw	0~1.000aw
Measurement Accuracy	Temperature	±0.5ºC	±0.5ºC
	Water Activity	±0.015(@25ºC)	±0.012(@23ºC±5ºC)
Measurement Time		5~40min
Measurement Points		1	4
Temperature Coefficient		≤0.0005/ºC
Activity Repeatability		≤0.015	≤0.008
Print Function		a. Print at the end of the measurement  b. Real-time print
Correction Mode		single-point calibration	multi-point joint calibration, single-point calibration
Interface			RS232, USB
Configuration		Micro printer	data cable, micro printer
Power Consumption		15W	10W
Power Supply		AC110/220V±10%, 50/60Hz
Package Size(W*D*H)mm		550*430*240	740*430*240
Gross Weight(kg)		11.5	15.5

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