Equipoise Series, Rice Lake Toploader Balance

As of: Friday, July 11, 2025
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1 US Equipoise CMYK HR

Standard Features

  • LCD display
  • Quick response
  • Accumulation, counting and percentage modes
  • 13 different units of measure
  • Detachable enclosed weighing chamber (in capacities =1 kg)
  • Battery operation for up to 40 hours of continuous use (without backlight)
  • RS-232 interface for connecting to printer or PC
  • Plastic enclosure

Approvals

CE Mark

WARNING: Cancer and Reproductive Harm California Proposition 65

The Equipoise Series balance is ideal for classrooms, laboratories and industrial applications. These seven-button balances allow quick access to 13 different units of measure, percentage, counting and accumulating.

A detachable enclosed weighing chamber is included in capacities below 1,000 grams. Equipoise can be used with the included AC adaptor or an onboard rechargeable battery that offers up to 40 hours of continuous operation. RS-232 output is standard on each model. RS-232 cable is optional.

Equipoise Series, Rice Lake Toploader Balance Specifications

Weighing Units:
Gram, ounce, pound,  carat, pennyweight, troy ounce, grain (see technical manual for complete listing)

Operating Modes:
Weighing, percent weighing, parts counting, accumulation

Power:
AC adapter (12 V/500 mA); internal rechargeable battery (6 V/1.2 Ah)

Stabilization Time:
2 seconds

Battery Life:
Up to 40 hours of continuous use
(without backlight)

Calibration Weight:
EQ-300: 300 g
EQ-600: 600 g
EQ-1500: 1,500 g
EQ-3000: 3,000 g
EQ-6000: 6,000 g

Temperature:
Operating:
32 °F to 104 °F (0 °C to 40 °C)

Est. Weight:
6.6 lb (3 kg)

Return Policy:
Rice Lake standard policy

Warranty:
One-year limited

Approval:
CE Approved

Equipoise Series, Rice Lake Toploader Balance Models

Model  Capacity Readability Repeatability Linearity Weighing Chamber  Pan Size Part # List Price

EQ-300

300 g

0.01 g

0.01 g

0.02 g

6.7 × 5.7 × 3.1 in
(170 × 145 × 80 mm)

Ø 4.7 in
(Ø 120 mm)

165338

Consult

EQ-600

600 g

0.02 g

0.02 g

0.04 g

6.7 × 5.7 × 3.1 in
(170 × 145 × 80 mm)

Ø 4.7 in
(Ø 120 mm)

165339

Consult

EQ-1500

1,500 g

0.05 g

0.05 g

0.1 g

N/A

4.8 × 5.6 in
(122 × 142 mm)

165340

Consult

EQ-3000

3,000 g

0.1 g

0.1 g

0.2 g

N/A

4.8 × 5.6 in
(122 × 142 mm)

165341

Consult

EQ-6000

6,000 g

0.2 g

0.2 g

0.4 g

N/A

4.8 × 5.6 in
(122 × 142 mm)

165342

Consult

Parts

Part # Description
165339 Balance,EQ-600 Equipoise 600 g x 0.02 g, 120 mm platter, Multi-range Adapter, Multi-plugs Weighing Chamber
165338 Balance,EQ-300 Equipoise 300 g x 0.01 g, 120 mm platter, Universal Adapter, Multi-plugs Weighing Chamber
165340 Balance,EQ-1500 Equipoise 1500 g x 0.05 g, 122 mm x 142 mm platter, Multi-range adapter, Multi-plug
165341 Balance,EQ-3000 Equipoise 3000 g x 0.1 g, 122 mm x 142 mm platter, Multi-range Adapter Multi-plugs
165342 Balance,EQ-6000 Equipoise 6000 g x 0.2 g, 122 mm x 142 mm platter, Multi-range Adapter, Multi-plugs

Options

Part # Description
41279 Cable ASSY,RS232 25DBM To 9DBM,Pin out 2 to 2, 3 to 3, 7 to 5, DB25 Jumpers 4 and 5, 20 and 6 DB9 Jumpers 4 and 6, 7 and 8
103142 Printer,Tape SP742MD SP700 Model, Cutter, RS232, 110 to 230 VAC Internal Power Supply, US Cord
119919 Cable,AbleCable RS-232 DB9-Male to USB. Keyboard Input for Serial Devices
130789 Adapter,Null Modem DB9F/M
131135 Case,Aluminum Equipoise
165183 Adapter,Universal INT Angled, Interchangeable plugs Equipoise and INT400/500

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