• Dụng cụ HVAC IAQ Fluke 561

  • Đăng ngày 02-08-2016 12:24:48 AM - 602 Lượt xem
  • Giá bán: Liên hệ

  • Lighten up your toolbox. The Fluke 561 IR and contact thermometer, combines the temperature measurement functions that industrial, electrical, and HVAC/R professionals need, all in one tool.


Số lượng
  • IR thermometer for quick measurements up close, or at a distance, without a ladder
  • Contact thermometry capability, compatible with all standard mini-connector type K thermocouples, preserves your investment in thermocouples
  • Fabric hook-and-loop fastener pipe probe for superheat and sub-cooling and other contact and ambient measurements
  • Single-point laser sighting
  • Temperature range of -40 °C to 550 ° C (-40 °F to 1022 °F) covers most industrial and residential applications
  • Easy emissivity adjustment (Lo, Med, Hi) for measuring pipes and other shiny materials more accurately
  • Lightweight (just 12 ounces/340 grams) and portable
  • Very easy to use
  • Efficient – no need to shut down equipment when making IR measurements
  • MIN, MAX, and DIF functions help you quickly identify problems
  • Scan large areas or small objects quickly and efficiently
General Specifications
Temperature
   -40 to 550 °C (-40 to 1022 ° F)
Display Resolution
   0.1°C (0.1 °F) of reading
D:S (Distance to spot size)
   12:1
Easy Emissivity Selector
   Adjustable with three settings:
   Low (0.3), Medium (0.7). High (0.95)
Display Accuracy [Assumes ambient operating temperature of 23°C(73°F) to 25°C(77°F)]
   ±1.0 % of reading ±1 % of reading or ±1 °C (±2 °F), whichever is greater below 0 °C/32 °F, ±1 °C (±2 °F) ± 0.1°/1°
Response Time
   500 mSec (95 % of reading)
Repeatability
   ±0.5 % of reading or ±1 °C (±2 °F), whichever is greater
Spectral Response
   8 µm to 14 µm
Laser Sighting
   Single point laser
Laser Shutoff
   Laser turns off above ambient temperature of 40 °C (104 °F)
Laser Power
   Class 2(II) operation; Output <1mW, wavelength 630-670 nm
Relative Humidity
   10 % to 90 % RH non-condensing, at <30 °C (86 °F)
Power, battery life
   2 AA batteries (alkaline or NiCD)
Battery Life
   12 hours
Display Hold
   7 seconds
Backlit Display
   Yes, LCD with dual temperatures (current and MAX/MIN/DIF/KTC), low battery, F/C indicator, and Scan/Hold options
Warranty
   2 years
Operating Temperature
   0 °C to 50 °C (32 °F to 120 °F)
Storage Temperature
   -20 °C to 65 °C (-25 °F to 150 °F)
MAX, MIN, DIF Temperatures
   Yes
Thermocouple Type K Mini Adapter Input
   Yes, compatible with industry standard K type probes with mini-connector. Displays to the thermometer temperature range.
Thermocouple Type K Fabric Hook-and-Loop Fastener Pipe Probe
   Yes, with a temperature range of 0 °C to 100 °C (32 °F to 212 °F) and accuracy of ±2.2 °C (±4 °F)
HVAC Measurement Guide
   Yes

 

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