| Xuất xứ | United States |
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Specifications
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| Current Measurement | Range: | 0 to 24 mA |
| Resolution: | 0.001 mA | |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Current Sourcing | Range: | 0 to 20 mA or 4 to 20 mA |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Drive Capability: | 1200 Ω; 950 Ω at 20 mA in HART mode | |
| Current Simulation | Range: | 0 to 20 mA or 4 to 20 mA |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Ext. loop voltage requirement: | 12-30 V | |
| Loop Power | While measuring mA, 24 V | |
| Voltage measurement | Range: | 0 to 28 V DC |
| Resolution: | 1 mV | |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Environmental Specifications | ||
| Operating Temperature | -10ºC to 55ºC | |
| Storage Temperature | -30ºC to 60ºC | |
| Humidity (Without Condensation) | 0 to 90% (0ºC to 35ºC); 0 to 70% (35ºC to 55ºC) | |
| Temperature Coefficient | -10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC | |
| Safety Specifications | ||
| Safety | CSA C22.2 No. 1010.1:1992 | |
| EMC | EN50082-1:1992 and EN55022:1994 Class B | |
| Maximum voltage | 30V | |
| Mechanical & General Specifications | ||
| Size | 152 x 70 x 41 mm | |
| Weight | 224 g (340 g including holster) | |
| Batteries | One 9V battery Alkaline | |
| Warranty | Three years | |
| Shock & Vibration | per MIL-T-28800 for a Class 2 Instrument | |
| Display current and % of span | Yes | |
| Auto step, auto ramp | Yes | |
| Span Check | Yes | |
|
Specifications
|
||
| Current Measurement | Range: | 0 to 24 mA |
| Resolution: | 0.001 mA | |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Current Sourcing | Range: | 0 to 20 mA or 4 to 20 mA |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Drive Capability: | 1200 Ω; 950 Ω at 20 mA in HART mode | |
| Current Simulation | Range: | 0 to 20 mA or 4 to 20 mA |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Ext. loop voltage requirement: | 12-30 V | |
| Loop Power | While measuring mA, 24 V | |
| Voltage measurement | Range: | 0 to 28 V DC |
| Resolution: | 1 mV | |
| Accuracy: | 0.015% Rdg + 2 LSD | |
| Environmental Specifications | ||
| Operating Temperature | -10ºC to 55ºC | |
| Storage Temperature | -30ºC to 60ºC | |
| Humidity (Without Condensation) | 0 to 90% (0ºC to 35ºC); 0 to 70% (35ºC to 55ºC) | |
| Temperature Coefficient | -10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC | |
| Safety Specifications | ||
| Safety | CSA C22.2 No. 1010.1:1992 | |
| EMC | EN50082-1:1992 and EN55022:1994 Class B | |
| Maximum voltage | 30V | |
| Mechanical & General Specifications | ||
| Size | 152 x 70 x 41 mm | |
| Weight | 224 g (340 g including holster) | |
| Batteries | One 9V battery Alkaline | |
| Warranty | Three years | |
| Shock & Vibration | per MIL-T-28800 for a Class 2 Instrument | |
| Display current and % of span | Yes | |
| Auto step, auto ramp | Yes | |
| Span Check | Yes | |