Indicators, Indicators, SPARES & ACCESSORIES
PWI-D Desk Type
Description;
The most basic member of the PWI series, the desktop-type PWI-D weight indicator offers all the major functions related to weight measurement and it is designed to be used in corporation with all sorts of electronic weighing devices.
PWI-D offers such opportunities as compilation and storing of weight data by exporting them to a computer via its standard serial output. Thanks to their industrial design, Esit PWI-D indicators are serviceable and reliable devices and they are certified to internationally recognized quality standards.
Features
- Plastic housing suitable for use on desktop
- 6-digit red LED weight display
- Dust and humidity-proof membrane keyboard with tact keys
- Taring, zeroing, function and adjustment keys
- Zeroing within the entire measurement range
- Gain adjustment for load cell output
- Excitation and output voltage display for load cell
- RS232 serial output
Specifications;
| Accuracy | |||
| Accuracy class (OIML approved) | 6000d (III) | ||
| Input sensitivity | 0.5µV/dijit | ||
| Sensitivity | 0.005% | ||
| Zero and gain stability | 1.2ppm/°C | ||
| A/D converter | 24bit Sigma-Delta | ||
| Digital filter | Adjustable numerical filtering | ||
| Reading frequency | 6-100Hz | ||
| Loadcell | |||
| Number of Loadcells allowed | 8 (350ohm) | ||
| Analog input range | ± 10mV/V | ||
| Excitation voltage | 10V DC | ||
| Enviroment | |||
| Operating temperature range (OIML approved) | -10°C+40°C | ||
| Storage temperature range | -20°C+70°C | ||
| Operating voltage and power | 12-24V AC/ 12-36V DC-5W | ||
| Operator handling and Display | |||
| Keyboard | Dust and humidity-proof membrane keyboard with 6 tact type keys | ||
| Weight display | 20 mm, 6-digit, 7-segment, red LED (standard) 20 mm LCD (optional) | ||
| Function display | kg, no-motion, center-of-zero LEDs | ||
| Program Indicator | – | ||
| Housing | |||
| Material and protection class | Plastic, IP54 | ||
| Weight | 0,4kg | ||
| Package weight and dimensions | 0.5kg, 18x24x8.5cm | ||
| Communication |
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| Serial communication output |
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| Parallel printer output |
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| Binary (BCD) output |
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| Remote display output |
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| Digital input / output |
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| Analog output |
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