Safety-Related (1E) Bargraphs are functionally identical to their commercial counterparts but they include the following:
- Software verified and validated (V&V) to IEEE-7.4.3.2, 1993 standards
- EMI/RFI testing has been performed to current industry requirements
- Mild-environment qualification to IEEE-323-1983 and IEEE-344-1987
Use the following table to associate commercial Bargraphs with their Safety-Related (1E) and Seismically Qualified counterparts.
| Commercial |
Class 1 |
Class II |
| BB101/202P |
SA101/202P |
BA101/202P |
| BG101/202P |
SH101/202P |
BH101/202P |
| BJ101/202P |
SN101/202P |
BN101/202P |
| BL101/202P |
SL101/202P |
AL101/202P |
| BS101/202P |
SS101/202P |
AS101/202P |
| BT033P |
ST033P |
AT033P |
You can download the form using the link below. If you need help completing the form,
please contact us.
Features*
- Tri-color LED bar display
- Brilliant red LED digital and bar displays for excellent visibility
- Custom scale plates designed to your specifications, contact us to discuss
- Minimum 88,000-hour MTBF
- On/Off control using set point relays
- Standard and DIN sizes
- Green and amber bar LEDs available
- Front panel mounting on most models
- Over/under range indication
- True minus sign indication
- Programmable configuration using front panel switches or PC serial link
- Switch selectable input signal ranges
- Auto-calibration algorithm
- Input signal linearization
- Min/Max signal memory (peak/valley hold)
- All models available with or without front programming
*Not all features are available in all combinations or models. Please download our Bargraph Feature Matrix for exact configuration availability.