| Ohaus Defender 3000 Series Economy Indicators Specifications |
| Model |
T31P |
T32XW |
T32MC |
T32ME |
| Full Scale Capacity Range |
5 to 20,000 lb or kg |
| Displayed Resolution |
1:20,000 max / 1:6,000 NTEP Certified / Measurement Canada Approved |
| Construction |
ABS plastic |
Stainless steel NEMA 4X/IP65;
includes stainless steel table-wall mount
bracket |
ABS plastic front panel with painted
carbon steel rear housing; includes painted carbon
steel table-wall mount bracket |
| Weight Display |
6-digit, 7-segment LCD
1 in. / 25 mm digit height, with high-contrast white LED backlight |
6-digit, 7-segment red LED
0.8in / 20mm digit height |
| Keyboard |
4-button mechanical switches,
raised tactile keys |
4-button membrane switch, raised tactile keys |
4-button mechanical switches, raised tactile keys |
| Weighing Units |
lb, oz, lb-oz, kg, g |
| Extra Functions/Modes |
Parts Counting |
Parts Counting, Display Hold, Checkweighing,
Weight Accumulation |
| Checkweigh Display |
----- |
3 LED: Red-green-yellow (Over-Accept-Under) |
| Minimum Average Piece Weight |
1d |
| Load Cell Excitation / Input Sensitivity |
5V DC / up to 3 mV/V (min 1 µV/d) |
| Load Cell Drive |
Up to four 350 load cells |
| Stabilization Time |
Within 2 seconds |
| Zeroing Range |
2% or 100% of capacity |
| Auto-zero Tracking |
Off, 0.5, 1 or 3 scale divisions |
| Span Calibration |
5 lb or 5 kg to 100% capacity |
| Interface |
Bidirectional RS232C |
| Operating Temperature Range |
14°F to 104°F / -10°C to 40°C
Maximum relative humidity 80 % for temperatures up to 31°C / 88°F,
decreasing linearly to 50 % relative humidity at 40°C / 104°F, 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 or internal rechargeable,
sealed lead-acid battery
(58-hour typical operation with full charge) |
9-12 VDC, 0.5A, external AC adapter |
Enclosure
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 |
7.8 x 1.8 x 5.2 in / 198 x 46 x 132 mm |
| Net Weight |
3.6 lb / 1.6 kg |
7.1 lb / 3.2 kg |
1.5 lb / 0.7 kg |
Shipping
Dimensions
(W x D x H) |
10.7 x 9.3 x 6.9 in /
272 x 235 x 175 mm |
10.7 x 9.2 x 7.2 in /
272 x 234 x 182 mm |
10.7 x 9.2 x 7.2 in / 271 x 234 x 182 mm |
| Shipping Weight |
5.7 lb / 2.6 kg |
9.7 lb / 4.4 kg |
4.0 lb / 1.8 kg |