Ohaus 3000 Series Industrial Scale
Industrial or Bench Scale, Rechargeable Battery or AC Adapter operated, LCD Display, Piece Counting and Basic Weighing
The OHAUS 3000 series of economy indicators is ideal for general weighing and simple counting applications in production, warehouse and packaging, inventory, shipping and receiving areas. Ideal for bench and floor scale applications, the 3000 series offers a dry-use, ABS plastic indicator housing. It features a large, bright backlit displays, raised tactile keys and easy configurability. The 3000 series is the solution to your weighing applications that require dependability within an affordable budget.
Features
- T31P features a high-impact durable ABS housing with reversible rear cover for either wall, column or table-top mounting
- Large, backlit LCD display quickly displays results in a choice of multiple weighing units (lb, oz, combined lb:oz, kg or g)
- Drives up to four 350Ω load cells
- 10,000d maximum displayed weighing resolution
- Parts counting mode with a minimum Average Piece Weight of 1d, selectable sample sizes, and automatic retention of last sample size used and Average Piece Weight data
- Built-in bidirectional RS232C for printing or connection to PC
- T31P includes an AC adapter and an internal rechargeable lead acid battery that lasts 100 hours between recharges
Specifications OHAUS Series 3000 T31P Indicator | |
Capacity Range | 5 to 20,000 kg or lb |
Maximum Displayed Resolution | 1:10,000 |
Minimum APW | 1d |
Weighing Units | kg, lb, g, oz, lb:oz |
Functions | Weighing, Parts Counting |
Housing | ABS Plastic |
Display | 1 “/ 2.5 cm digit height, 6-digit, 7-segment 1.5 “/3.8 cm high x 4.9 “/ 12.5 cm wide backlight LCD |
Backlight | White LED |
Keypad | 4-button mechanical switches |
Ingress Protection | --- |
Load Cell Excitation Voltage | 5V DC |
Load Cell Drive | Up to four 350 Ω Load Cell |
Load Cell Input Sensitivity | Up to 3 mV/V |
Stabilization Time | Within 2 seconds |
Auto-zero Tracking | Off, 0.5, 1 or 3 d |
Zeroing Range | 2% or 100% of capacity |
Span Calibration | 5 kg of 5 lb to 100% capacity |
Interface | Bidirectional RS232C |
Overall Dimension (W x D x H) | 8.2 x 2.8 x 6.5 inches/ 210 x 71 x 168 mm |
Net Weight (lb/kg) | 3.6 lb/ 1.6 kg |
Operating Temperature Range | -10 °C to 40 °C; Maximum relative humidity 80% for temperatures up to 31 °C; decreasing linearly to 50% relative humidity at 40 °C, non condensing |
Power | 9 VDC, 0.5 A, AC Adapter or internal rechargeable sealed lead-acid battery (100 hour typical operation with full charge) |
NOTE: Can be used with Platforms (max. of 20,000 kg capacity) of various Brand




