Display & Panel Meters
9845 Rugged Calibration Grade Multi-Channel Load Cell Indicator
Description
The Model 9845 Rugged Calibration Grade Load Cell Indicator delivers high accuracy for calibration labs, field service, and industrial use. It features a bipolar 6-digit, two-line display, 24-bit resolution, remote sense excitation, and low-noise circuitry. Standard features include TEDS Plug & Play (IEEE 1451.4), mV/V calibration, 5- & 6-point linearization, auto setup for multiple sensors, ±10 VDC analog output, and unit conversion across multiple engineering units. Options include a second channel, 4–20 mA output, RS485, multi-drop RS232, and quadrature encoder support—making the 9845 a compact, flexible, and reliable tool for precision measurement.
Features and Benefits
- TEDS Plugs & Play Ready IEEE 1451.4 compliant
- 1 or 2 channel
- Remote sense excitation
- 5 & 6 point linearization
- Bipolar
- ±999,999 display counts
- Nonlinearity < ±0.005%
- Auto setup for multiple load cells
- Fast, direct analog output
- ±10 VDC scalable analog output – 16 bit
- Full duplex RS232C communication
- Peak/valley hold with front panel reset
- Front panel and remote tare
- 8 selectable digital filters
- Auto zero
- Front panel shunt calibration with two selectable resistors
- Display units conversion: Lb, Kg, N, Psi, Mpa, Klb, kN, t, mV/V, lbf-in, oz-in, Nm
- Two-line display
- Quadrature encoder channel available
- mV/V calibration
- USB port
- Low noise circuitry
- Faster processor speed
- TEDS read/write template 33, 40, 41
- Display Freeze/Remote Display Freeze
- 10 segment polynomial linearization
- Front Panel access to data streaming
- External power adapter
- 100VAC – 240VAC external power supply included
- Detachable US power cord included
Options
- Mechanical power readout
- Temperature thermocouple channel for temperature readout
- Enhanced processor facilitates custom factory programmed math function calculations
- 2nd channel
- 2nd 16-bit scalable analog output
- 4-20 mA analog output
- Quad Limits
- RS485
- Multi-drop RS232
- Encoder Channel
- Keylock
- International power cord
Specifications
| EXCITATION | |||||||
| Voltage – VDC | 5 or 10 | ||||||
| Current – MAX – mA | 180 | ||||||
| OUTPUTS | |||||||
| Serial Interface | RS232 duplex, USB & TCP/IP | ||||||
| Output – Analog, 16 bit – VDC | Scalable, ±10 | ||||||
| Output – Analog, Direct – Hz | 1.5K | ||||||
| Output – Analog – mA | 4–20 (optional) | ||||||
| Limits | Quad-programmable | ||||||
| PERFORMANCE | |||||||
| Maximum Display Counts | ±999,999 | ||||||
| Display Update / sec. | 4 | ||||||
| Internal Resolution – bits | 24 | ||||||
| Signal Input Range – mV/V | ±4.5 | ||||||
| Programmable Count – by | 1, 2, 5, 10, and 20 | ||||||
| Conversion Rate / sec. | 60 | ||||||
| Maximum Error – %FS | 0.01 ±1 count | ||||||
| CMRR – dB | 115 | ||||||
| TEMPERATURE | |||||||
| Operating Range | °F | +32 to +122 | |||||
| °C | 0 to +50 | ||||||
| Storage Range | °F | +14 to +140 | |||||
| °C | -10 to +60 | ||||||
| Relative Humidity – % MAX | °F | 95 (104) non-condensing | |||||
| °C | 95 (40) non-condensing | ||||||
| POWER | |||||||
| AC Power – VAC, Hz | 115 or 230, 50–60 | ||||||
| DC Power (option) | 24V | ||||||
| Power Consumption – watts | 12 | ||||||
| MECHANICAL | |||||||
| Dimensions – W x H x D | in | 7.5 x 2.5 x 9.5 | |||||
| mm | 190. 50 x 63.50 x 241.30 | ||||||
| Weight | lbs | 5 | |||||
| kg | 2.26796 | ||||||
| Display | Vacuum Fluorescent | ||||||
| Unit Annunciator | Lb, Kg, Klb, kN, N, mV/V, lbf-in, oz-in, Nm | ||||||
Additional Information
| Dimensions | 9.5 × 7.5 × 2.5 in |
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