Rice-lake CW-90X Base User Manual download pdf (Page 5)

Introduction 1

1.0 Introduction

This manual provides reference information to install and wire the CW-90B/90XB bench scale which is shown in

Figure 1-1.

Figure 1-1. CW-90B/90XB Bench Scale

The CW-90B and CW-90XB are both NTEP-certified and available in a 10" x 10" (254 mm x 254 mm) and 

12" x 12" (304 mm x 304 mm) platform with capacities from 5 to 100

lb (2.5 to 50 kg). The light capacity scales

are constructed with 304 stainless steel to withstand many years of rugged use.

The CW-90B comes with an aluminum environmentally sealed loa

d cell.

The CW-90XB comes with a stainless steel and

hermetically sealed IP69K load cell.

1.1 CW-90B/90XB Bench Scale Specifications

Table 1-1 lists the CW-90B and CW-90XB model specifications

Table 1-1. 10" x 10" and 12" x 12" CW-90 Models

CW-90B CW-90XB

Load Cell Aluminum environmentally sealed IP69K Stainless steel

Overload Protection 5 point, independently adjusted

Cable Length 34 inch or 10 ft (3 m) - 6 wire shielded

Output Impendance 350

Maximum Overload 180 to 200% depending on capacity

Compensated Temperature Range 14°F to 104°F (-10°C to +40°

Dimensions/Capacities

Size Capacity Height

10" x 10"/254 mm x 254 mm 5, 10, and 25 lb/2.5, 5, and 12.5 kg 4.25"/108 mm

12" x 12"/304 mm x 304 mm 25, 50, and 100 lb/12.5, 25, and 50 kg 4.25"/108 mm

1 2 3 4 5 6 7 8 9 10 ... 15 16

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Rice-lake CW-90X Base User Manual Page 5