HIGH PRECISION BALANCES (without motorized internal calibration)( 0.001g to 1000g )

Contech High Precision Balances incorporate advanced Electro Magnetic Force Compensation (EMFC) technology for offering unmatched accuracy and reliability, coupled with unique ADC circuit with inbuilt temperature compensation to offer a very high stability upto a resolution of 6 million counts. All adjustment parameters are programmable to take care of any minor mismatch of different sub assemblies & Balances are configured with these parameters.

Backlite LCD Display
Customized, large, attractive LCD with multiparameter display illuminated by white backlite.
Bi directional RS 232 interface
RS 232 port with selectable baud rate 4800,9600. Various interface formats adopting this Balance in a setup to replace any other leading international brand Balance. Can be configured for an USB interface using optional RS 232 to USB converter.
GSM function
GSM function for paper & cloth quality checking.
Multiple Weighing Units
Grams, Ounces, Troy Ounces, Carats, Mommes, Pennyweights, Grains, tola, Mesghal, Chinese taels.
Percentage Weighing
Display of Reference weight, sample weight, % of sample with respect to reference weight
Piece Counting
Parts calibration using preset quantity of samples or programmable quantity. Automatic count correction for precise calibration.
Fill Mode
1 set point - Indication when sample weight exceeds the set limit.
2 set points – Indication when the sample weight is between the lower & upper limits.
Storage of maximum 200 samples.
Multiple Printing Mode
0,1,2,3 modes for various formats. Pause in case data storage capacity in a Printer is less.
External Calibration
Using preset weights.
Known weights can be corrected to + 15 counts.
Response Time:
User selectable – Slow / Normal /Fast.
Stability Band Width
Stability indicator appears on display with counts variation + 1, + 2, +3, + 4.
Auto Zero Tracking
User selectable 0,1,2,3
Return to Zero Tracking
Variable: 0,1,2,3,4
Display Updation
Speed setting : Fast / Normal.

High Precision Balances without motorized internal calibration

MODELS CAH-53 CAH-123 CAH-223 CAH-323 CAH-413 CAH-503 CAH-603 CAH-803 CAH-1003
CAPACITY  50g 120g 220g 320g 410g 500g 600g 800g 1000g
READABILITY 0.001 g 0.001 g 0.001 g 0.001g 0.001g 0.001g 0.001 g 0.001 g 0.001 g
REPEATABILITY (+/-) 0.001 g 0.001 g 0.001 g 0.001g 0.001g 0.002g 0.002 g 0.002 g 0.002 g
LINEARITY (+/-) 0.001 g 0.001 g 0.002 g 0.002g 0.002g 0.002g 0.003 g 0.004 g 0.004 g
PAN SIZE 100mm 100mm 100mm 100mm 100mm 100mm 125mm 125mm 125mm

The balance is supplied with Breeze shield as standard

Optional Features :
RS 232 to USB interface converter.
ISO GLP compliance.
Real time clock (RTC).
Density determination kit.
Weigh below hook for density determination.
Yarn count with temperature compensation.
Denier measurement for silk & synthetic yarn.
Cocoon assessment with statistical analysis for cocoons.
Software for SQC (Statistical Quality Control) for Pharmaceutical Industries.
Vacuum fluorescent display (VFD.

Specifications :
Taring Range : Up to full capacity
Response time : 3-5 seconds
Power Req : 90-250V, 50/60Hz, 10 Watt
Operating Temperature : 10 to 45 deg C