FLUKE FLUKE-572-2 High-Temperature Infrared Thermometer (-30 °C đến 900 °C)
IR range :-30 °C to 900 °C (-22 °F to 1652 °F)
IR accuracy:
≥ 0°C: ± 1°C or ± 1 %
≥-10 °C to <0 c:
<-10°C: ±3 °C
IR repeatability: ±0.5 %
Display resolution: 0.1 °C / 0.1 °F
Distance Spot: 60:1
Minimum spot size: 19 mm
Laser sighting Offset dual laser, output <1 mw
Spectral response: 8 μm to 14 μm
Response time (95 %): <500 ms
Emissivity: 0.10 to 1.00
K-type thermocouple:-270 °C to 1372 °C (-454 °F to 2501 °F)
Hi/Low alarms: Audible and two-color visual
Min/Max/Avg/Dif: Yes
Switchable celsius and fahrenheit: Yes
Backlight: Two levels, normal and extra bright for darker environments
Trigger lock: Yes
Data storage: 99 points
Display: Dot matrix 98 x 96 pixels with function menus
Communication: USB 2.0
Weight: 0.322 kg (0.7099 lb)
Power: 2 AA batteries
Includes: K-type thermocouple bead probe, Durable hard case, USB 2.0 computer interface cable
| Infrared Measurements | |
| Infrared temperature range | -30 °C to 900 °C (-22 °F to 1652 °F) |
| IR accuracy (calibration geometry with ambient temperature 23 °C ± 2 °C) | ≥ 0°C: ± 1°C or ± 1 % of the reading, whichever is greater ≥-10 °C to <0 c:="" 2="" c="" br=""> <-10°C: ±3 °C ≥32°F: ± 2°F or ± 1% of the reading, whichever is greater ≥14 °F to <32 f:="" 4="" f="" br=""> <14 f:="" 6="" f="" td=""> |
| IR repeatability | ±0.5 % of reading or ±0.5 °C (±1 °F), whichever is greater |
| Display resolution | 0.1 °C / 0.1 °F |
| Distance: Spot | 60:1 (calculated at 90 % energy) |
| Minimum spot size | 19 mm |
| Laser sighting | Offset dual laser, output <1 mw="" td=""> |
| Spectral response | 8 μm to 14 μm |
| Response time (95 %) | <500 ms="" td=""> |
| Emissivity | Digitally adjustable from 0.10 to 1.00 by 0.01 or via built-in table of common materials |
| Contact Measurements | |
| K-type thermocouple input temperature range | -270 °C to 1372 °C (-454 °F to 2501 °F) |
| K-type thermocouple input accuracy (with ambient temperature 23 °C ± 2 °C) | <-40 c:="" 1="" c="" 0="" 2="" 1="" c="" td=""> |
| ≥-40 °C: ±1 % or 1 °C, whichever is greater | |
| <-40 f:="" 2="" f="" 0="" 2="" 1="" f="" td=""> | |
| ≥-40 °F: ±1 % or 2 °F, whichever is greater | |
| K-type thermocouple | 0.1 °C/0.1 °F |
| K-type thermocouple repeatability | ±0.5 % of reading or ±0.5 °C (±1 °F), whichever is greater |
| Measurement Options | |
| Hi/Low alarms | Audible and two-color visual |
| Min/Max/Avg/Dif | Yes |
| Switchable celsius and fahrenheit | Yes |
| Backlight | Two levels, normal and extra bright for darker environments |
| Probe input | K-type thermocouple simultaneous display of probe and IR temperature |
| Trigger lock | Yes |
| Data storage | 99 points |
| Display | Dot matrix 98 x 96 pixels with function menus |
| Communication | USB 2.0 |
| K-Type Thermocouple Specifications | |
| Measurement range (bead probe) | -40 °C to 260 °C (-40 °F to 500 °F) |
| Accuracy | ±1.1 °C (±2.0 °F) from 0 °C to 260 °C (32 °F to 500 °F). Typically within 1.1 °C (2.0 °F) from -40 °C to 0 °C (-40 °F to 32 °F) |
| Cable length | 1 m (40 in) K-type thermocouple cable with standard miniature thermocouple connector and bead termination |
| General Specifications | |
| Safety and compliance | IEC 60825-1 FDA Laser Class II IEC 61326-1 CE Complaint CMC # 01120009 |
| Operating temperature | 0 °C to 50 °C (32 °F to 122 °F) |
| Storage temperature | -20 °C to 60 °C (-4 °F to 140 °F) |
| Relative humidity | 10 % to 90 % RH non-condensing up to 30 °C (86 °F) |
| Operating altitude | 2000 meters above mean sea level |
| Weight | 0.322 kg (0.7099 lb) |
| Power | 2 AA batteries |
| Battery life | 8 hours with laser and backlight on; 100 hours with laser and backlight off, at 100 % duty cycle (thermometer continuously on) |
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