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Product Data Sheet (PDF)
Instruction Manual (PDF)
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OHAUS 3000 Series
Economy Indicators
Designed with affordability in mind, but with no compromise in performance!
The OHAUS 3000 series of economy indicators is ideal for general weighing and simple counting applications in production, packaging, warehouse, inventory, shipping and receiving areas. Ideal for bench and floor scale applications, the 3000 series offers either a dry-use, ABS plastic indicator housing or an IP66/NEMA4X water resistant stainless steel housing. Both indicators feature 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.
Standard Features Include:
• T31P features a high-impact durable ABS housing with reversible rear cover for either wall, column or table-top mounting
• T31XW features an IP66/NEMA4X water resistant stainless steel housing with integral faceplate supports for easy servicing
• 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
• T31XW has an internal universal switching power supply
Specifications
|
Indicator |
T31P |
T31XW |
|
Capacity Range |
5 to 20000 kg or lb |
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Maximum Displayed Resolution |
1:10,000 |
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Minimum APW |
1d |
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Weighing Units |
kg, lb, g, oz, lb:oz |
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Functions |
Weighing, Parts Counting |
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Housing |
ABS |
Stainless steel |
|
Display |
1 in./2.5 cm digit height, 6-digit, 7-segment 1.5 in./3.8 cm high x 4.9 in./12.5 cm wide backlit LCD |
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Backlight |
White LED |
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Keypad |
4-button mechanical switches |
4-button membrane switch |
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Ingress Protection |
--- |
IP66 / NEMA 4x |
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Load Cell Excitation Voltage |
5V DC |
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Load Cell Drive |
Up to four 350 Ω load cells |
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Load Cell Input Sensitivity |
Up to 3 mV/V |
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Stabilization Time |
Within 2 seconds |
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Auto-zero Tracking |
Off, 0.5, 1 or 3 d |
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Zeroing Range |
2% or 100% of capacity |
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Span Calibration |
5 kg or 5 lb to 100% capacity |
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Interface |
Bidirectional RS232C |
|
Overall Dimensions (W x D x H) |
8.2 x 2.8 x 6.5 in. / 210 x 71 x 168 mm |
8.3 x 2.8 x 5.8 in. / 212 x 71 x 149 mm |
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Net Weight (lb/kg) |
3.6 lb / 1.6 kg |
6.6 lb / 2.9 kg |
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Shipping Weight (lb/kg) |
5.7 lb / 2.6 kg |
8.8 lb / 4.0 kg |
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Operating Temperature Range |
14ºF to 104ºF / -10ºC to 40ºC Maximum relative humidity 80 % for temperatures up to 31ºC / 88ºF, decreasing linearly to 50 % relative humidity at 40ºC / 104ºF, non condensing |
|
Power |
9 VDC, 0.5A, AC adapter or internal rechargeable, sealed lead-acid battery
(100-hour typical operation with full charge) |
100-240 VAC / 50-60 Hz, internal power supply |
T31P/T31XW Software Features
Software included for parts counting mode with selectable sample sizes, selectable span calibration points, averaging level, auto-zero tracking, battery saving auto-off, geographical gravity calibration adjustment and software menu lockouts.
Features
T31P: ABS plastic housing with internal rib reinforcements, reversible rear cover, backlit LCD weight display, tactile mechanical keys, built-in bidirectional RS232C with manual/continuous/interval printing, hardware configuration lockout switch, internal lead-acid rechargeable battery and AC adapter.
T31XW: Stainless steel water resistant IP66/NEMA4X housing, integral faceplate supports for easy servicing, backlit LCD weight display, tactile membrane keys, built-in bidirectional RS232C with manual/continuous/ interval printing, hardware configuration lockout switch, universal switching power supply.
Accessories
Column mount kits, wall mount kits, interface cables, printer. Contact OHAUS for more information.
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