Extech HD780 Digital Manifold/Pressure Gauge

Code: Extech HD780


 

Datasheet PDF, 0.31 Mb
 

Description

Dual-Input Heavy-Duty Pressure/Type-K Temperature Meter

Extech’s Heavy duty Digital Manifold/Pressure Gauge simultaneously measures suction line or liquid line pressure and line temperature to calculate and display superheat and sub cooling for A/C units. It also has dual inputs measuring differential pressure (P1-P2) and Type K temperature (T1-T2). For use with R22 and R410A refrigerants. Included are heavy duty connection hoses, Type K Temperature Clamp probe, and bead wire Temperature probe.

 

Features:

  • Dual differential inputs for pressure and temperature
  • Displays 5 types of pressure units
  • For use with R22 and R410A refrigerants
  • Standard 1/4 NPT male flare fittings
  • Large backlit LCD displays P1, P2, P1-P2, T1, T2, T1-T2, Ambient Temperature, plus Min/Max/Avg
  • Dual Type K inputs with Electronic Offset adjustment to compensate for thermocouple differences
  • Large multi-line backlit LCD display
  • Data Hold plus Auto power off
  • Complete with two heavy duty pressure hoses, protective rubber holster, two Type K temperature clamp probes, two general purpose Type K bead wire temperature probes, Universal AC adaptor with plugs (US, EU, UK, AUS), 9V battery, and hard case
 

More products EXTECH

EXTECH DT300 LASER DISTANCE METER

• Measures from 2" to 197' (0.05 to 60m)
• Laser measurement accurate to 0.06 inches at 32 feet
• Historical Storage recalls the previous 20 records (measurements or calculated results)
• Automatically calculates Area and Volume
• Indirect measurement using Pythagorean theorem

 

EXTECH CO15: CARBON MONOXIDE (CO) METER

• Dual LCD simultaneously displays Carbon Monoxide (CO) level and maximum CO reading taken from when the meter was powered on
• Long life electrochemical sensor
• Adjustable CO warning level at 25, 30, 35, 45, 50, 70, 100 and 200ppm (alarm is preset to 25ppm)
• Audible alarm when CO level reaches the warning set point level
• Choose from 3 calibration points: 0 (preset), 100, and 500ppm

 

EXTECH AN320 LARGE VANE CFM/CMM ANEMOMETER/PSYCHROMETER PLUS CO2

• 4" (10cm) vane allows for more precise readings on larger size ducts
• Air Velocity, Air Flow, Relative Humidity, Wet Bulb and Dew Point, Carbon Dioxide (CO2)
• Built-in thermistor for air temperature
• Multipoint and timed average calculations

 

EXTECH ET10: GFCI RECEPTACLE TESTER

• Works with GFCI circuits
• Tests for faulty wiring in 3-wire receptacles: Correct, Open Ground, Open Neutral, Open Hot, Hot/Ground Reverse, Hot/Neutral Reverse
• Lights indicate circuit condition
• Standard North American 3-prong plug

 

EXTECH EX320 8 FUNCTION MINI MULTIMETER + NON-CONTACT VOLTAGE DETECTOR

• Autoranging DMM with 8 functions and 0.5% basic accuracy
• AC/DC Voltage & Current, Resistance, Diode/Continuity
• Built-in non-contact AC voltage detector (NCV) with red LED indicator and audible beeper
• Large-digit 2,000 count LCD display

 

EXTECH PRC30: MULTIFUNCTION PROCESS CALIBRATOR

• 0 to 24mA (-25 to 125%) readout
• 24V DC power source for 2-wire current loop
• 0 to 20V DC calibration source
• Source and measure 8 thermocouple type devices (J, K, T, E, C, R, S and N)
• CJC - Cold Junction Compensation function
• Up to five user adjustable calibration presets
• Palm-sized double molded housing and large dot-matrix backlit LCD

 

INSPECTION VIDEO CAMERA BOREOSCOPE EXTECH BR50

• 17mm camera diameter and 2.4" Color TFT LCD Monitor
• Four LED lamps with five brightness levels illuminate the viewed object
• Glare-free close-up field of view with 480 x 234 pixel display
• Automatically detects NTSC and PAL cameras

 

EXTECH MO750 SOIL MOISTURE TESTER

• Meter with Heavy-Duty 8" (20cm) Probe
• Soil moisture content measurement from 0 to 50%
• Easy one-hand operation
• Min/Max records minimum and maximum moisture readings
• Data hold to freeze reading on display
• Water resistant

 

EXTECH 407026 HEAVY DUTY LIGHT METER WITH PC INTERFACE

• Simultaneous display of Foot Candles or Lux and lighting type
• Large 1.4" (1999 count) LCD display
• % displays differential from reference point
• "ZERO" Re-Calibration
• Utilizes precision photo diode and color correction filter
• Cosine and color corrected measurements

 

EXTECH RT30: WIRELESS AC CIRCUIT IDENTIFIER (914MHZ) WITH EXTERNAL PROBE

• Combines non-contact voltage and light detection with RF (Radio Frequency) transmission technology
• Remotely identifies mid-run AC wiring, circuit breakers, switched lines, AC outlets, and light fixtures
• Non-contact mid-run AC wiring identification without cutting into wires
• Lighting circuit identification using built-in light sensor