| Thermocouple Ranges & Accuracies @ 23°C |
| T/C |
Degrees C Range |
°C |
Degrees F Range |
°F |
T/C Material |
| J |
-200.0 to -50.0
-50.0 to 300.0
300.0 to 900.0
900.0 to 1200.0 |
±0.5°
±0.2°
±0.3°
±0.4° |
-328.0 to -58.0
-58.0 to 572.0
572.0 to 1652.0
1652.0 to 2192.0 |
±1.0°
±0.4°
±0.6°
±0.8° |
+Iron
-Connstantan |
| K |
-230.0 to -50.0
-50.0 to 550.0
550.0 to 1000.0
1000.0 to 1371.1 |
±1.2°
±0.3°
±0.5°
±0.6° |
-328.0 to -58.0
-58.0 to 1022.0
1022.0 to 1832.0
1832.0 to 2500.0 |
±2.2°
±0.6°
±0.8°
±1.1° |
+ Chromel®
-Alumel® |
| T |
-260.0 to -230.0
-230.0 to -210.0
-210.0 to -50.0
-58.0 to 50.0
50.0 to 400.0 |
±2.9°
±1.0°
±0.8°
±0.3°
±0.2° |
-436.0 to -382.0
-382.0 to -346.0
-346.0 to -58.0
-58.0 to 122.0
122.0 to 752.0 |
±5.2°
±1.9°
±1.4°
±0.6°
±0.4° |
+Copper
-Constantan |
| E |
-240.0 to -200.0
-200.0 to 0.0
0.0 to 350.0
350.0 to 1000.0 |
±0.9°
±0.5°
±0.2°
±0.3° |
-400.0 to -328.0
-328.0 to 32.0
32.0 to 662.0
662.0 to 1832.0 |
±1.7°
±0.8°
±0.3°
±0.6° |
+Chromel
-Constantan |
| R |
-18.3 to 100.0
100.0 to 500.0
500.0 to 1400.0
1400.0 to 1767.8 |
±2.1°
±1.3°
±1.0°
±1.2° |
-1.0 to 212.0
212.0 to 932.0
932.0 to 2552.0
2552.0 to 3214.0 |
±3.8°
±2.4°
±1.8°
±2.0° |
+Pt/13Rh
-Platinum |
| S |
-18.3 to 100.0
100.0 to 350.0
350.0 to 1600.0
1600.0 to 1767.8 |
±2.0°
±1.4°
±1.1°
±1.3° |
-1.0 to 212.0
212.0 to 662.0
662.0 to 2912.0
2912.0 to 3214.0 |
±3.7°
±2.5°
±2.0°
±2.4° |
+Pt/10Rh
-Platinum |
| B |
315.6 to 600.0
600.0 to 850.0
850.0 to 1100.0
1100.0 to 1820.0 |
±3.2°
±1.7°
±1.3°
±1.1° |
600.0 to 1122.0
1122.0 to 1562.0
1562.0 to 2012.0
2012.0 to 3308.0 |
±5.7°
±3.1°
±2.4°
±2.0° |
+Pt/30Rh
-Pt/6Rh |
| N |
-230.0 to -150.0
-150.0 to -50.0
-50.0 to 950.0
950.0 to 1300.0 |
±1.9°
±0.7°
±0.4°
±0.5° |
-382.0 to -238.0
-238.0 to -58.0
-58.0 to 1742.0
1742.0 to 2372.0 |
±3.4°
±1.2°
±0.8°
±1.0° |
+Nicrosil
-Nisil |
G
(W) |
100.0 to 350.0
350.0 to 1700.0
1700.0 to 2000.0
2000.0 to 2320.0 |
±1.7°
±0.8°
±1.0°
±1.1° |
212.0 to 662.0
662.0 to 3092.0
3092.0 to 3632.0
3632.0 to 4208.0 |
±3.0°
±1.5°
±1.8°
±2.1° |
+Tungsten
-W26/Re |
C
(W5) |
-1.1 to 100.0
100.0 to 1000.0
1000.0 to 1750.0
1750.0 to 2320.0 |
±0.8°
±0.7°
±1.2°
±2.0° |
30.1 to 212.0
212.0 to 1832.0
1832.0 to 3182.0
3182.0 to 4208.0 |
±1.4°
±1.3°
±2.1°
±3.5° |
+W5/Re
-W26/Re |
| D |
-1.1 to 150.0
150.0 to 1100.0
1100.0 to 1750.0
1750.0 to 2320.0 |
±1.0°
±0.7°
±1.0°
±2.0° |
30.1 to 302.0
302.0 to 2012.0
2012.0 to 3182.0
3182.0 to 4208.0 |
±1.8°
±1.3°
±1.8°
±3.6° |
+W3/Re
-W25/Re |
| P |
0.0 to 600.0
600.0 to 900.0
900.0 to 1200.0
1200.0 to 1395.0 |
±0.3°
±0.4°
±0.6°
±0.7° |
32.0 to 1112.0
1112.0 to 1652.0
1652.0 to 2192.0
2192.0 to 2543.0 |
±0.6°
±0.8°
±1.1°
±1.2° |
+Pd55/Pt31/
Au14
-Au65/Pd35 |
L
T-DIN |
-200.0 to -50.0
-50.0 to 50.0
50.0 to 550.0
550.0 to 600.0 |
±0.6°
±0.3°
±0.2°
±0.3° |
-328.0 to -58.0
-58.0 to 122.0
122.0 to 1022.0
1022.0 to 1112.0 |
±1.1°
±0.5°
±0.4°
±0.5° |
+Copper
-Constantan |
Table based on Thermocouple Accuracy: = ± (0.02 % of Reading +0.01 mV)
Note: Doesn’t include cold junction error of ±0.1°C |
| RTD Ranges & Accuracies |
| RTD Type |
Alpha |
Degrees C Range |
°C |
Degrees F Range |
°F |
Pt 100 Ohm
DIN/IEC/JIS 1989
Based on ITS-90 |
1.3850
(0.00385) |
-200.0 to 0.0
0.0 to 340.0
340.0 to 640.0
640.0 to 850.0 |
±0.2°
±0.3°
±0.4°
±0.5° |
-328.0 to 32.0
248.0 to 644.0
644.0 to 1184.0
1184.0 to 1562.0 |
±0.4°
±0.6°
±0.8°
±1.0° |
Pt 100 Ohm
(Burns) |
1.3902
(0.003902) |
-200.0 to 10.0
10.0 to 350.0
350.0 to 650.0
650.0 to 850.0 |
±0.2°
±0.3°
±0.4°
±0.5° |
-328.0 to 50.0
50.0 to 662.0
662.0 to 1202.0
1202.0 to 1562.0 |
±0.4°
±0.6°
±0.8°
±0.9° |
Pt 100 Ohm
(Old JIS 1981) |
1.3916
(0.003916) |
-200.0 to 20.0
20.0 to 360.0
360.0 to 650.0
650.0 to 850.0 |
±0.2°
±0.3°
±0.4°
±0.5° |
-328.0 to 68.0
68.0 to 680.0
680.0 to 1202.0
1202.0 to 1562.0 |
±0.4°
±0.6°
±0.8°
±0.9° |
Pt 100 Ohm
(US Lab) |
1.3926
(0.003926) |
-200.0 to 20.0
20.0 to 360.0
360.0 to 660.0
660.0 to 850.0 |
±0.2°
±0.3°
±0.4°
±0.5° |
-328.0 to 68.0
68.0 to 680.0
680.0 to 1220.0
1220.0 to 1562.0 |
±0.4°
±0.6°
±0.8°
±0.9° |
Pt 1000 Ohm
DIN/IEC/JIS 1989 |
1.3850
(0.00385) |
-200.0 to 0.0
0.0 to 340.0
340.0 to 640.0
640.0 to 850.0 |
±0.2°
±0.3°
±0.4°
±0.5° |
-328.0 to 32.0
248.0 to 644.0
644.0 to 1184.0
1184.0 to 1562.0 |
±0.4°
±0.6°
±0.8°
±1.0° |
Copper 10 Ohm
(Minco) |
1.4274
(0.004274) |
-200.0 to 260.0 |
±2.0° |
-328.0 to 500.0 |
±3.6° |
| Copper 50 Ohm |
1.4280
(0.00428) |
-50.0 to 150.0 |
±0.4° |
-58.0 to 302.0 |
±0.8° |
Ni 120 Ohm
(Pure) |
1.6720
(0.00672) |
-80.0 to 260.0 |
±0.1° |
-112.0 to 500.0 |
±0.3° |
Ni 110
(Bristol 7 NA) |
1.5801
(0.005801) |
-100.0 to 260.0 |
±0.2° |
-148.0 to 500.0 |
±0.4° |
| Table based on 3 & 4 Wire RTD Accuracy: ≤ ± (0.02 % of Reading +0.075 Ohms) |
| General |
| Operating Temperature Range |
-20 to 60 °C (-5 to 140 °F) |
| Storage Temperature Range |
-30 to 60 °C (-22 to 140 °F) |
| Temperature effect |
≤ ± 0.005 %/°C of Full Scale |
| 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 |
| Noise |
≤ ± ½ Least Significant Digit from 0.1 to 10 Hz |
| Size |
5.63 x 3.00 x 1.60 in, 143 x 76 x 41mm (L x W x H) |
| Weight |
12.1 ounces, 0.34 kg (including boot & batteries) |
| Batteries |
Four “AA” Alkaline 1.5V (LR6) |
| Optional NiMh Rechargeable battery kit |
120 VAC for North America Only; charger, four
NiMh batteries, AC & DC cords [Part # 020-0103] |
| Battery Life |
Read Functions: = 20 hours
Source mA: = 14 hours @ 12 mA into 250O
Pwr/Meas mA: = 12 hours at 20 mA
Source V, O, T/C, RTD & Hz: = 20 hours |
| Low Battery |
Low battery indication with nominal 1 hour of operation left |
| Protection against misconnection |
Over-voltage protection to 60 vrms (rated for 30 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 |
0.000 to 24.000 mA or -25.00 to 125.00% of 4-20 mA |
| Accuracy |
≤ ± (0.02 % of Reading + 0.003 mA) |
| Voltage burden |
≤ 2V at 24 mA |
| Overload/Current limit protection |
25 mA nominal |
| Source mA / Power & Measure Two Wire Transmitters |
| Ranges and Resolution |
0.000 to 24.000 mA or -25.00 to 125.00% of 4-20 mA |
| Accuracy |
≤ ± (0.02 % of Reading + 0.003 mA) |
| 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 |
| mA 2-Wire Transmitter Simulation |
| Accuracy |
Same as Source/Power & Measure |
| Voltage burden |
≤ 2V at 20 mA |
| Overload/Current limit protection |
24 mA nominal |
| Loop voltage limits |
2 to 60 VDC (fuse-less protected from reverse polarity connections) |
| Voltage Read |
| Range and Resolution |
±99.999 mV, ±999.99mV, 0 to 10.250 V, 0.00 to 60.00 V DC |
| Accuracy |
≤ ± (0.02 % of Reading + 0.01% Full Scale) |
| Input resistance |
≥ 1 MΩ |
| Source V dc |
| Ranges and Resolution |
-20.000 to 99.999 mV, -500.00 to 999.99 mV, 0.000 to 10.250V |
| Accuracy |
≤ ± (0.02 % of Reading + 0.01% Full Scale) |
| Source Current |
≥ 24 mA |
| Sink Current |
> 16 mA |
| Output Impedance |
< 1 Ohm |
| Short Circuit Duration |
Infinite |
| pH Source |
| Accuracy in mV |
≤ ± (0.02 % of Reading in mV + 0.1 mV) |
| Accuracy in pH |
≤ ± 0.003 pH @ 25°C |
| Thermocouple Source |
| Accuracy |
≤ ± (0.02 % of Reading + 0.01 mV) |
| Cold Junction Compensation |
± (0.1°C + 0.01%/°C) |
| Output Impedance |
< 1 Ohm |
| Source Current |
> 20 mA (drives 80 mV into 10 Ohms) |
| Thermocouple Read |
| Accuracy & Cold Junction Compensation |
Same as Thermocouple Source |
| Input Impedance |
> 1 Megohms |
| Open TC Threshold; Pulse |
10K Ohms; <5 µamp pulse for 300 milliseconds (nominal) |
| RTD, OHMS and Continuity Read |
| Resistance Ranges |
0.00 to 401.00, 0.0 to 4010.0 Ohms |
| Accuracy |
±(0.02% of Reading + 0.075 Ohms) |
| Excitation Current |
1.0 mA to 401 Ohms, 0.5 mA to 4010 Ohms (nominal) |
| Continuity |
0.0 to 401.0 Ohms; Beeps from 0.0 to 100.0 Ohms |
| RTD and OHMS Source |
3 Wire & 4 Wire Accuracy
From 1 to 10.2 mA
External Excitation Current |
±(0.02% of Reading + 0.075 Ohms) |
Below 1 mA of External
Excitation Current |
±(0.02% of Reading+0.075 Ohms + 0.025 mV - mA Excitation Current |
| 2 Wire Accuracy |
Add 0.1 Ohms to 3 Wire & 4 Wire Accuracy |
| Resistance Ranges |
0.00 to 410.0, 00 to 4001.0 Ohms |
| Allowable Excitation Current Range |
<401 Ohms: 10.2 mA max; steady or pulsed/intermittent
401 to 4001 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 |
±(0.02% of Reading + 0.01% 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 |
±(0.02% of Reading + 0.01% of Full Scale) |
| Trigger Level |
1 V rms, dc coupled |
| Input Impedance |
> 1 Meg Ohm + 60 pF |