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The fast one-handed tool for mA loop checks in Ex zones
The 707Ex is an intrinsically safe loop calibrator for use in explosion endangered areas. The Fluke 707Ex is certified in accordance with the ATEX directive (Ex II 2 G Ex ia IIC T4) in Zones 1 and 2.
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- Large display and simple, quick-click push rotary button for easy one-handed operation
- Simultaneous mA and % readout for quick, easy, interpretation of readings.
- mA accuracy of 0.015%, superior to other loop calibrators
- 1 µA resolution for mA source, simulate and measure
- Push button with 25% steps for fast, easy linearity checks
- 0-100% "span check" for fast confirmation of zero and span
- Selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests
- Internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM
- Measures Vdc to 28 V
- Single 9 V battery that is easily changed
- 0-20 mA or 4-20 mA default start up modes
- Innovative output adjustment dial with 1 µA and 100 µA resolution
- HART® compatible resistance is connected in series with the loop supply for compatibility with HART communicators
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| 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: |
700 Ω at 20 mA | |
| Current Simulation |
| Range: |
0 to 20 mA or 4 to 20 mA |
| Accuracy: |
0.015% Rdg + 2 LSD | |
| Loop Power |
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| Voltage measurement |
| Range: |
0 to 28 V DC |
| Resolution: |
1 mV |
| Accuracy: |
0.015% Rdg + 2 LSD | |
| Environmental Specifications |
| Operating Temperature |
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| Storage Temperature |
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| Humidity (Without Condensation) |
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0 to 95% (0ºC to 30ºC); |
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0 to 75% (30ºC to 40ºC) |
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0 to 45% (40ºC to 50ºC) | |
| Temperature Coefficient |
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-10ºC to 18ºC, 28ºC to 55ºC, ±.005% of range per ºC | |
| Safety Specifications |
| Safety |
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CSA C22.2 No. 1010.1:1992 | |
| EMC |
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EN50082-1:1992 and EN55022:1994 Class B | |
| Maximum voltage |
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| ATEX certification |
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Ex II G Ex ia IIC T4 Zones 1 and 2, ZELM 02 ATEX 0120 X | |
| CE certification |
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| Mechanical & General Specifications |
| Size |
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| Weight |
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224 g (350 g including holster) | |
| Batteries |
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| Warranty |
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| Shock & Vibration |
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per MIL-T-28800 for a Class 2 Instrument | |
| Display current and % of span |
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| Auto step, auto ramp |
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| Span Check |
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| Model Name | Description | Price List | Buy it | | Fluke 707Ex |
Intrinsically safe loop calibrator
- Alligator test clips
- Instruction manual (on CD-ROM)
- Protective holster with Flex-Stand™
- Safety designed test leads
- NIST- traceable calibration report and data
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| Cases and Holsters | Buy it | | C10 | C10 Meter Holster | |  |
| Clips | Buy it | | AC220 | AC220 SureGrip™ Alligator Clips | | | | AC280 | AC280 SureGrip™ Hook Clips | | | | AC283 | AC283 SureGrip™ Pincer Clips | | | | AC285 | AC285 SureGrip™ Alligator Clips | | | | AC87 | AC87 Heavy Duty Bus Bar Clip Set | | | | AC89 | AC89 Heavy Duty Insulation Piercing Test Clip | | | | BP980 | BP980 Double Banana Plug Kit | | |
| Test Probes | Buy it | | TL910 | TL910 Electronic Test Probes | | | | TP38 | TP 38 Slim Reach Test Probe Set | | | | TP1 | TP1 Slim Reach Test Probes | | | | TP2 | TP2 Slim Reach Test Probes | | | | TP220 | TP220 SureGrip™ Industrial Test Probes | | | | TP4 | TP4 Slim Reach Test Probes | | | | TP74 | TP74 Lantern Tip Test Probes | | | | TP80 | TP80 Electronic Test Probes | | | | TP912 | TP912 Replacement Tips for TL910 | | | | TP920 | TP920 Test Probe Adapter Set | | |
| Cases and Holsters | Buy it | | C100 | C100 Universal Carrying Case | | | | C12A | C12A Meter Case | | | | C195 | C195 Case | | | | C25 | Large Soft Case for DMMs | | | | C800 | C800 Meter and
Accessory Case
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| Test Leads, Probes and Clips | Buy it | | TL80A | TL80A Basic Electronic Test Lead Kit | | |
| Pressure | Buy it | | PV350 | PV350 Pressure Vacuum Module | | |
| Temperature | Buy it | | 80T-150UA | 80T-150UA Universal Temperature Probe | | | | 80TK | 80TK Thermocouple Module | | |
| Test Leads | Buy it | | H900 | H900 Test Lead Holder | | | | TL220 | TL220 SureGrip™ Industrial Test Lead Set | | | | TL221 | TL221 SureGrip™ Test Lead Extension Set | | | | TL222 | TL222 SureGrip™ Silicone Insulated Test Leads | | | | TL223 | TL223 SureGrip™ Electrical Test Lead Set | | | | TL224 | TL224 SureGrip™ Insulated Test Leads | | | | TL238 | TL238 SureGrip™ Test Lead Set for High Energy Environments | | | | TL27 | TL27 Heavy Duty Test Lead Set | | | | TL40 | TL40 Retractable Tip Test Lead Set | | | | TL71 | TL71 Premium Test Lead Set | | | | TL75 | TL75 Hard Point™ Test Lead Set | | | | TL76 | TL76 2mm/4mm Test Lead Set | | | | TL81A | TL81A Deluxe Electronic Test Lead Kit | | | | TL930 | TL930 Patch Cords (60 cm) | | | | TL932 | TL932 Patch Cords (90 cm) | | | | TL935 | TL935 Patch Cords (60, 90, 120 cm) | | | | TL940 | TL940 Mini-Hook Test Leads | | | | TL950 | TL950 Mini-Pincer Test Leads | | | | TL960 | TL960 Micro-Hook Test Leads | | | | TL970 | TL970 Hook and Pincer Set | | |
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