Máy ghi dữ liệu màn hình cảm ứng đầu vào đa năng 8 hoặc 16 kênh OMEGA OM-DAQXL-1-NA (Thermocouple, RTD, Thermistor, Current, Voltage, Differential Voltage, Digital, J, K, T, E, R, S, B, C, N)

Width: 9 in

Filter: Per channel selectable moving average filter: None, 2, 5, 10, 20 or 50 samples

Height: 6 in

Length: 2.5 in

Memory: Internal: 1 GB, External 32 GB

Weight: 3.2 lb

Accuracy: ± 0.1 %

Mounting: Benchtop or Wall Mount

Approvals: CE

Materials: Rubber

Alarm Note: Alarm Types: High, low, windows in, windows out, open sensor Alarm Latching: Settable in alarm menu On Alarm Event: Map to 4 alarm outputs, take screen shot, sound buzzer

Input Type: Thermocouple, RTD, Thermistor, Current, Voltage, Differential Voltage, Digital

Resolution: 0.1 °C

Stop Modes: alarm output, date and time, external trigger, Timer, weekday and time

Memory Note: 32 GB SD card, one plastic stylus, 1 GB USB thumb drive, 1.8 m (6') USB cable

Start Modes: alarm output, date and time, external trigger, Timer, weekday and time

Display Note: 7 inch, TFT, resistive touch comes with plastic stylus

Display Type: TFT LCD

Strain Input: 100 Ω full bridge, 350 Ω full bridge - 5V, 10 V Excitation

Accuracy Note: Current Accuracy: ±0.1% Voltage Accuracy: ±0.1% Thermistor Accuracy: ±1 °C RTD Accuracy: ±(0.25% of rdg + 1°C) Thermocouple Accuracy: Type J or K: ±(0.15% of rdg + 1.1°C) Type T, E or N: ±(0.15% of rdg + 1.7°C) Type R, S, B or C: ±(0.15% of rdg + 2.0°C) Frequency Accuracy: ±2 Hz

Input Current: -20 to 20 mA

Sampling Rate: 125 samples/sec

Control Output: 4 SPDT

Data Interface: USB

Digital Output: 4 channels, open collector, 5V @ 50 mA

Supply Current: 5 A'

Supply Voltage: 12 Vdc

Supply Power Note: • Rechargeable lithium-ion; 7.2V @ 4.8 Ah, • 4 to 8 hours based on display setting

Supply Power Type: DC/Battery

Thermocouple Type: J, K, T, E, R, S, B, C, N

AC Power Plug Type: North American Style Plug

Number of Channels: 8

Sampling Rate Note: Maximum Logging Rate per Number of Channels (Analog and Digital):1 Channel: 125 s/sec, 2 Channels: 50 s/sec, 4 Channels: 25 s/sec, 8 Channels: 10 s/sec, 16 Channels: 5 s/sec; Logging Conditions: On command or based on trigger conditions

Input Control Signal: 50 mV: -50 to 50 mV, 100 mV: -100 to 100 mV, 1V: -1.00 to 1.00V,5V: -5.00 to 5.00V, 10V: -10.00 to 10.00V, 20V: -20.00 to 20.00V, 50V: -30.00 to 30.00V, 4 Schmitt trigger based inputs

Battery Size and Type: Li-ion

Frequency Input Range: 0 to 250 kHz

Wiring/Connector Table: 2-, 3- or 4-Wire RTD

Temperature Coefficient: 50 PPM/°C

Sensor/Transmitter Power: 24 Vdc @ 50 mA

Input Control Signal Note: Range: 0 to 24 Vdc single-ended Logic High Threshold: 2.5V Logic Low Threshold: 1.5V

Temperature Measurement Range: J: -200 to 1100°C,K: -200 to 1370 °C,T: -200 to 400 °C,E: -200 to 1000 °C,R: 0 to 1760 °C,S: 0 to 1760 °C,N: -100 to 1300 °C,B: 500 to 1820 °C,C: 0 to 2315 °C,RTD: -200 to 850 °C,TH 2252Ω: -30 to 150°C,TH 10kΩ: -5 to 150°C

Datasheet