Product Overview
The All Sensors DLVR Series Mini Digital Output Sensor leverages CoBeam2TM Technology to enhance long-term stability by reducing package stress susceptibility and improving position sensitivity. These calibrated and compensated sensors offer accurate, stable output across a wide temperature range, making them suitable for integration into various process control and measurement systems. They feature supply voltage options for easy integration and can enter low-power modes for battery-powered applications. The sensors are designed for use with non-corrosive, non-ionic working fluids like air and dry gases, with an optional parylene coating for enhanced protection against moisture and harsh media. Available with I2C or SPI interfaces, and options for speed/power modes (Fast, Noise Reduced, Low Power, Sleep).
Product Attributes
- Brand: All Sensors
- Technology: CoBeam2TM Technology
- Origin: USA (Implied by address)
Technical Specifications
| Feature | Specification | Details |
|---|---|---|
| General Specifications | ||
| Pressure Ranges | 0.5 to 60 inH2O | |
| Supply Voltage | 3.3V Standard / 5V Option | |
| Interface | I2C Standard / SPI Option | SPI only available with eight (8) lead packages. |
| Accuracy | Better than 1.0% Over Temperature (Typical) | |
| Working Fluids | Non-corrosive, non-ionic (e.g., air, dry gases) | Optional parylene coating for moisture/harsh media protection. |
| Temperature Ranges | Compensated: 0C to 70C (Commercial) Compensated: -20C to 85C (Industrial) Operating: -25C to 85C Storage: -40C to 125C | |
| Humidity Limits | 0 to 95% RH (non-condensing) | |
| Maximum Ratings | Supply Voltage (Vs): 6 Vdc Common Mode Pressure: 10 psig Lead Temperature (soldering 2-4 sec.): 270 C | |
| Speed/Power Options | ||
| Fast (F) | Fastest operating mode, continuous sampling. | 3.5-4.3mA (3.3V) / 5.0-6.0mA (5.0V) |
| Noise Reduced (N) | Continuous sampling with oversampling for noise reduction. | 3.6-4.5mA (3.3V) / 5.2-6.2mA (5.0V) |
| Low Power (L) | Uses internal timer for delays between conversions. | 0.72-0.90mA (3.3V) / 1.1-1.3mA (5.0V) |
| Sleep (S) | User-initiated sampling, ideal for very low update rates. | 0.5-5.0uA (Idle) |
| Standard Pressure Ranges | ||
| Model | Nominal Span (inH2O) | Max Pressure (inH2O) |
| DLVR-F50D | 0.5 | 0.5 |
| DLVR-L01D | 1 | 1 |
| DLVR-L02D | 2 | 2 |
| DLVR-L05D | 5 | 5 |
| DLVR-L10D | 10 | 10 |
| DLVR-L20D | 20 | 20 |
| DLVR-L30D | 30 | 30 |
| DLVR-L60D | 60 | 60 |
| DLVR-L01G | 0 to 1 | 1 |
| DLVR-L02G | 0 to 2 | 2 |
| DLVR-L05G | 0 to 5 | 5 |
| DLVR-L10G | 0 to 10 | 10 |
| DLVR-L20G | 0 to 20 | 20 |
| DLVR-L30G | 0 to 30 | 30 |
| DLVR-L60G | 0 to 60 | 60 |
| Performance Characteristics (Commercial Temp Range) | ||
| Total Error Band | 0.60 to 1.5 %Span (F50D) | 0.30 to 0.75 %Span (L05x to L60x) |
| Span Temperature Shift | 0.5 %FSS (F50D, L01x, L02x) | 0.2 %FSS (L05x to L60x) |
| Offset Temperature Shift | 0.5 %FSS (F50D, L01x, L02x) | 0.2 %FSS (L05x to L60x) |
| Offset Warm-up Shift | 0.25 %FSS (F50D, L01x, L02x) | 0.15 %FSS (L05x to L60x) |
| Offset Position Sensitivity (1g) | 0.10 %FSS (F50D, L01x, L02x) | 0.05 %FSS (L05x to L60x) |
| Offset Long Term Drift (One Year) | 0.25 %FSS (F50D, L01x, L02x) | 0.15 %FSS (L05x to L60x) |
| Linearity, Hysteresis Error | 0.30 %FSS (F50D) | 0.25 %FSS (LxxD), 0.10 %FSS (LxxG) |
| Response Delay (Sleep-Wake) | Pressure: 0.40-0.50 ms All: 1.10-1.40 ms | |
| Update Rate (Options) | Fast: 0.40-1.0 ms Noise Reduced: 1.30-3.1 ms Low Power: 6.5-9.5 ms | |
| Digital Resolution | 14-bit Output | No Missing Codes: 12-13 bit |
| Temperature Output Resolution | 11-bit | |
| Overall Accuracy (Temperature) | - | 2 C |
| Applications | ||
| Medical | Breathing | |
| Environmental | Controls | |
| HVAC | ||
| Industrial | Controls | |
| Portable/Hand-Held | Equipment | |
2404030914_Amphenol-DLVR-L02D-E2NS-C-NI3F_C3263509.pdf
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