General |
Operating Temperature Range |
-20 to 60 °C (-5 to 140 °F) |
Storage Temperature Range |
-30 to 60 °C (-22 to 140 °F) |
Relative Humidity Range |
10 % ≤RH ≤90 % (0 to 35 °C), Non-condensing
10 % ≤RH≤ 70 % (35 to 60 °C), Non-condensing |
Normal Mode Rejection |
50/60 Hz, 50 dB |
Common Mode Rejection |
50/60 Hz, 120 dB |
Size |
5.63 x 3.00 x 1.60 in, 143 x 76 x 41mm (LxWxH) |
Batteries |
Four “AA” Alkaline 1.5V (LR6) |
Protection against misconnection |
Over-voltage protection to 135 vrms (rated for 30 seconds) or 240 vrms (rated for 15 seconds)Red LED indicates OVERLOAD or out of range conditions |
Display |
High contrast graphic liquid crystal display with 0.315” (8.0 mm) high digits. LED backlighting for use in low lit areas. |
Read mA |
Ranges and Resolution |
0.00 to 24.00 mA or -25.0 to 125.0% of 4-20 mA |
Accuracy |
≤ ± (0.03 % of Full Scale) |
Voltage burden |
≤ 2V at 24 mA |
Overload/Current limit protection |
25 mA nominal |
Battery life |
≥ 125 hours nominal; ≥ 100 hrs with backlight on |
Source mA / Power & Measure Two Wire Transmitters |
Ranges and Resolution |
0.00 to 24.00 mA or -25.0 to 125.0% of 4-20 mA |
Accuracy |
≤ ± (0.03 % of Full Scale) |
Noise |
≤ ± ½ Least Significant Digit |
Temperature effect |
≤ ± 0.01 %/°C of Full Scale |
Loop compliance voltage |
≥ 24 DCV @ 20.00mA |
Loop drive capability |
1200 Ω at 20 mA for 15 hours nominal;
950 Ω with Hart Resistor enabled |
Voltage Read |
Ranges and Resolution |
-10.00 to 110.00 mV, ±10.25 V, ±60.0 VDC |
Accuracy |
≤ ± 0.03 % of Full Scale |
Temperature effect |
≤ ± 100 ppm/°C of Full Scale |
Input resistance |
≥ 2 MΩ |
Thermocouple Read |
Accuracy |
±(0.03% of Full Scale) [Note: Full Scale is 110.0 mV] |
Cold Junction Compensation |
± 0.36°F (±0.2 °C) |
Input Impedance |
> 1 Megohms |
Open TC Threshold; Pulse |
10K Ohms nominal ; <10 µamp pulse for 300 milliseconds |
RTD, OHMS and Continuity Read |
Resistance Ranges |
0.00 to 410.00, 0.0 to 4001.0 Ohms |
Accuracy |
±(0.03% of Full Scale + 0.075 Ohms) |
Excitation Current |
0.5 mA nominal |
Continuity |
Beeps from 0.0 to 10.0 Ohms |
RTD and OHMS Source |
Accuracy |
From 1 to 10.2mA +/- (0.03% of full scale + 0.075 ohms)
Below 1 mA +/- (0.03% of full scale + 0.075 ohms + 0.025mV/mA Excitation Current) |
Resistance Range |
0.0 to 410.0, 0.0 to 4010 |
Allowable Excitation Current Range |
<410 ohms: 10.2 mA max; steady or pulsed/intermittent
410 to 4010 ohms; 1 mA max; steady or pulsed/intermittent |
Pulsed Excitation Current Compatibility |
DC to 0.01 second pulse width |
Frequency Source |
Ranges |
1 to 2000 CPM, 0.01 to 999.99 Hz, 0.1 to 9999.9 Hz, 0.001 to 20.000 kHz |
Accuracy |
±(0.03% of Full Scale) |
Output Waveform |
Square Wave, Zero Crossing -1.0 to +5 V peak-to-peak ±10% |
Risetime (10 to 90% of amplitude) |
< 10 microseconds |
Output Impedance |
< 1 Ohm |
Source Current |
> 1 mA rms at 20 kHz |
Short Circuit Duration |
Infinite |
Optical Coupling |
Green LED (HZ SYNC) flashes at output frequency |
Frequency Read |
Ranges & Accuracy |
Same as Frequency Source |
Accuracy |
±(0.03% of Full Scale) |
Trigger Level |
1 V rms, dc coupled |
Input Impedance |
> 1 Meg Ohm + 60 pF |