| 제품사양 및 기술적 세부사항 |
|
|
| 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 |
| Size |
5.63 x 3.00 x 1.60 in, 143 x 76 x 41mm (LxWxH) |
| Weight |
12.1 ounces, 0.34 kg (including boot & batteries) |
| Batteries |
Four “AA” Alkaline 1.5V (LR6) |
| Optional AC Adaptors |
120 VAC 50/60 Hz [Part # 020-0100] |
| 240 VAC 50/60 Hz [Part # 020-0101] |
| Optional NiMh Rechargeable battery kit |
120 VAC for North America Only; charger, four NiMh batteries,
AC & DC cords [Part # 020-0103] |
|
| Low Battery |
Low battery indication with nominal 1 hour of operation left |
| Protection against misconnection |
Over-voltage protection to 135 vrms (rated for 30 seconds) or 240 vrms
(rated for 15 seconds) |
|
| 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 |
≤ ± (0.01 % of Reading +0.002 mA) |
| Voltage burden |
≤ 2V at 50 mA |
| Overload/Current limit protection |
25 mA nominal |
| Battery life |
≥ 125 Hours nominal
≥ 100 hrs with backlight on |
|
|
| Source/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 - EZ-Checks at 4 & 20 mA |
≤ ± (0.01 % of Reading +0.002 mA) |
| Noise |
≤ ± ½ Least Significant Digit |
| Temperature effect |
≤ ± 0.005 %/°C of FS |
| Loop compliance voltage |
≥ 24 DCV @ 20.00mA |
| Loop drive capability - Leak Detection Off |
1200 Ω at 20 mA for 15 hours nominal;
950 Ω with Hart Resistor enabled |
| Loop drive capability - Leak Detection On |
1000 Ω at 20 mA for 15 hours nominal;
750 Ω with Hart Resistor enabled |
| Battery life |
≥ 30 hrs at 12 mA nominal; ≥ 25 hrs with backlight on |
|
|
| 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) |
| Battery life |
≥ 125 hours nominal; ≥ 100 hrs with backlight on |
|
|
| Voltage Read |
| Range and Resolution |
-60.00 to +60.00 VDC Full Span (FS) |
| Accuracy |
≤ ± 0.05 % of FS |
| Temperature effect |
≤ ± 100 ppm/°C of FS |
| Input resistance |
≥ 2 MΩ |
| Battery life |
≥ 125 hours nominal; ≥ 100 hrs with backlight on |
