Laboratory Equipment and Systems

Analytical Balance HR 250AZ & HR 250A

Analytical Balance HR 250AZ & HR 250A
A&D Company, Limited

Features

  • Fast stabilazation in 2 secs.
  • Compact foot print 198 mm x 294 mm.
  • Rotary sliding doors for breeze break - no extra space required at the rear for accessing weighing chamber.
  • Removeable breeze brake - for fast and simple cleaning.
  • Clear, Reverse backlit LCD display provides excellent readability, even in a dimly- lit area.
  • Front mounted spirit level for easily adjusting the levelling feet.
  • Twelve weighing units.
  • GLP/GMP/GCP/ISO Compliant Output.
  • Adjustable Response Characteristics and Hold Function.
  • Statistical Calculation Function.

Application

  • High precision weighing.
  • For statistical weighing.
  • For animal weighing application.
  • Comparator Function.
  • Application whcih require weighing in dust and waterproof environment.
  • Underhook application

 

 

Specification

Model HR250-A HR250-AZ
Weighing capacity : 252 g
Minimum weighing value: 0.1 mg
Repeatability (standard deviation):

0 to 200 g: 0.1mg 

 200 to 252 g: 0.2 mg

Linearity: ±0.3 mg
Stabilization time:  Approx. 2 seconds
Operating environment:  5 to 40 °C (41 to 104 °F), 85% RH or less (no condensation)

Counting Mode:

                        Minimum unit weight: 

                         No of samples:

 

0.1mg

10, 25, 50 or 100 pieces

Interface:  RS232C
Weighing pan size:   Ø90 mm
Power supply:  AC adapter
Internal Calibration No Yes
Clock & Calender function No Yes