Honeywell ST3000 Differential Pressure Transmitter
| Type | Data source |
|---|---|
| 100 | Product Data Sheet 34-ST-03-62 DP January 2006 |
| 900 | Product Data Sheet 34-ST-03-67 DP January 2006 |
Reference Accuracy U(ac)
100
Digital
| Range | Low Turndown | High Turndown |
|---|---|---|
| 120 & 130 |  |
± 0.0625% of calibrated span |
| 120 (HA) | ± 0.035% of calibrated span | |
| 125 |  |
± 0.05% of calibrated span |
Analogue
| Range | Low Turndown | High Turndown |
|---|---|---|
| 120 & 130 |  |
± 0.075% of calibrated span |
| 120 (HA) | ± 0.0375% of calibrated span | |
| 125 |  |
± 0.075% of calibrated span |
900
Digital
| Range | Low Turndown | High Turndown |
|---|---|---|
| 924 & 930 | |
± 0.0625% of calibrated span |
Analogue
| Range | Low Turndown | High Turndown |
|---|---|---|
| 924 & 930 | |
± 0.075% of calibrated span |
Drift (stability) U(d)
100
| Range | |
|---|---|
| 120 & 120(HA) | ± 0.01% of URL for 1 year |
| 125 | ± 0.015% of URL for 1 year |
| 130 | ± 0.04% of URL for 1 year |
900
| Range | |
|---|---|
| 924 | ± 0.015% of URL for 1 year |
| 930 | ± 0.04% of URL for 1 year |
Power supply effect U(ps)
All Models
Less than ± 0.005% of calibrated span per volt change.
Ambient temperature effect U(ac)
100
Digital
| Range | Low Turndown | High Turndown |
|---|---|---|
| 120 & 125 | |
± 0.075% of calibrated span |
| 130 |  |
± 0.075% of calibrated span |
Analogue
| Range | Low Turndown | High Turndown |
|---|---|---|
| All Ranges | |
± 0.1% of calibrated span |
900
Digital
| Range | Low Turndown | High Turndown |
|---|---|---|
| 924 & 930 |  |
± 0.225% of calibrated span |
Analogue
| Range | Low Turndown | High Turndown |
|---|---|---|
| 924 & 930 |  |
± 0.25% of calibrated span |