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DP41-RTD
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| Quantity | Price each |
|---|---|
| 1-4 | C$1 454.38 |
| 5-9 | C$1 381.66 |
| 10-24 | C$1 308.94 |
| 25-49 | C$1 236.22 |
| 50-99 | C$1 163.50 |
| 100+ | C$1 090.79 |
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Product Specs
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| A/D Conversion | Dual-slope technique |
| Accuracy | ± 0.005 % |
| Common Mode Rejection | 120 dB |
| Common Mode Voltage | 1500 Vp per HV test |
| Control Output | None |
| Current Measurement Range | 0 to 20 mA, 4 to 20 mA |
| Cutout Dimensions | 45 x 92 mm |
| Data Interface | N/A |
| Display Color | Red, Green |
| Display Size | 13.7 mm (0.54 in) |
| Display Type | 6 Digit Single LED |
| Display Type Note | Red or green 6-digit, 14-segment, 13.7 mm (0.54") high; 4 alarm indicators |
| Enclosure Ratings | IP65, NEMA Type 4 |
| Form factor | 1/8 DIN |
| Height | 48 mm |
| Input Configuration | Single-ended |
| Input Type | RTD indicator |
| Input Type Note | RTD Input: Any 6 Ω to 6 kΩ NIST or DIN platinum and any linear RTD RTD Connection: 2-, 3- or 4-wire |
| Length | 165 mm |
| Normal Mode Rejection | 60 dB |
| Number of Inputs | 1 |
| Offset Adjustment | 0 to 999,999 or 0 to -99,999, programmable |
| Operating Temperature, Max | 50 °C |
| Operating Temperature, Min | 0 °C |
| Output Configurations | None |
| Output Configurations Note | None |
| Output Detail | Isolated, tri-state, TTL/CMOS compatible; external 5V supply required for isolated; internal 5V supply for non-isolated |
| Polarity | Unipolar/Bipolar, programmable |
| Power Consumption | 10 W |
| Power Consumption Note | 6 W nom., 10 W max |
| Reading Rate | 3/s or 13/s, 60 Hz; 3/s or 12/s, 50 Hz |
| Relative Humidity | 95% RH, non-condensing |
| Resolution | 15-bit |
| Sampling Rate | 13 Hz (13 updates/second) |
| Sensor Break Protection | Up-scale or down-scale, programmable |
| Sensor/Transmitter Power | 10 V at 30 mA; 24V at 25 mA |
| Setpoint | 4 isolated open collector; rated 150 mA at 1V sink, 30V open |
| Span Adjustment | 0.00001 to 500,000 counts, programmable |
| Step Response | 1 sec to 99.9% |
| Storage Temperature, Max | 85 °C |
| Storage Temperature, Min | -40 °C |
| Supply Power Note | 115 or 230 Vac, 49 to 400 Hz; 10 to 32 Vdc |
| Supply Power Type | AC |
| Supply Voltage | 115 to 230 Vac |
| Temperature Measurement Range | RTD 1: -200 to 200°C,RTD 2: -200 to 900°C,RTD 3: -200 to 850°C |
| Thermal Span Effect | ±20 ppm |
| Voltage Measurement Range | 33 to 100 mV, 0 to 1V, 0 to 5V, 1 to 5V, 0 to 10V, 0 to 100V, ±50 mV, ±500 mV, ±5V, ±50V |
| Warm-Up to Rated Accuracy | 50 min |
| Weight | 574 g |
| Width | 96 mm |
| See All Specs | |
Show Ratings & Reviews
Rated 1 out of
5
by
15YearsOfExperiance from
Garbage
The scaling is a "unique" process, wherein a simple zero point and span point will not be sufficient, and a scaling and offset coefficient will need to be altered for correct span value and zero/null reading respectively. This isn't inline with industry standards. Where most other instrument manufactures have implemented such a basic function as two point linearity, the DP-41 requires extra steps. It has a two point linearity feature, however it simply doesn't work. After designating a zero and span value, and returning to operation mode, the applied values from adjustment will not match the meter display. This was confirmed in calibration lab on a calibrated bench meter (34401A) and a power supply (6115A).
What's more, if the 2 point scaling procedure is done multiple times, the parameters will change by a large margin (we saw about a 350% error between scaling procedures, performing the operation 20 times). This isn't random; the error occurs every other time. Again, two point scaling is a very basic function of most instrumentation that the DP-41 fails at accomplishing.
Date published: 2023-02-02
Rated 5 out of
5
by
DLR57 from
Quality parts
Thank you for the quick shipping of this item and Omega always provide reliable parts needed for our test area.
Date published: 2021-04-15