OHAUS DISCOVERY BALANCE, Руководство по обслуживанию

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CHAPTER 1 INTRODUCTION
1.5 SPECIFICATIONS
Specifications for the Discovery Balances are listed in Table 1-2. After a balance has been
serviced, it must meet the specifications listed in the table.
Table 1-2. DISCOVERY BALANCE MODEL SPECIFICATIONS
Model Number DV 114C DV 214C DV 314C DV215CD
Capacity (g) 110 210 310 81/210
Readability (mg) 0.1 0.01/0.1
Repeatability
(Std.dev.) (mg)
0.1 0.2 0.02/0.1
Linearity (mg) ±0.2 ±0.5 ±0.03/0.2
Off Center Load
½ cap, ½ distance
± 0.3 mg
Weighing Units mg, g, oz, ct, dwt, ozt, GN, taels (3), momme, Custom unit
Application Modes
Weighing, Parts Counting, Percent Weighing,
Checkweighing, Animal/Dynamic Weighing, G/N/T,
Totalization, High Point, Density, Statistics, Pipette
Tare Range To Capacity by Subtraction
Stabilization Time(s) 4 8 12/5
Power
Requirements
External Adapter, 100-120VAC 1A, 220-240VAC 1A, 50/60Hz
Calibration Automatic internal and manual external
Display Type 2-line Alphanumeric backlit LCD Display with Text Prompts
Display Size (in/cm) 4 x 1/ 10 x 2.5
Pan Size (Diameter)
(in/cm)
3.5/9
Free Height above
Pan (in/cm)
9.5/24
Dimensions
W x H x D (in/cm)
7.9 x 11.8 x 18/20 x 30 x 45.7
Net Weight (lb/kg) 22.5/10.2
Ohaus Corporation www.ohaus.com 1-4 Discovery Balance Service Manual