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Product Code : 8715
Product Description



The DP-Calc Micromanometer 8715 is one of the most advanced, versatile, and easy to use micromanometers on the market today. The 8715 features an auto-zeroing pressure sensor that increases measurement resolution and accuracy along with an intuitive menu structure for ease of operation.


  •     Accurately measures pressure, velocity and flow to help you meet industry standards
  •     Auto-zeroing pressure sensor reduces user-steps and saves time
  •     Automatic density correction increases reading accuracy
  •     Intuitive menu structure allows for ease of use and setup
  •     Integrated Log-Tchebycheff duct traverse application simplifies calculations
  •     Bluetooth communications for transferring data or remote polling
  •     Includes downloading software with USB cable
  •     Accommodates optional pitot, air flow (straight pitot), temperature/relative humidity, velocity matrix, or thermoanemometer probes for use      in multiple applications
  •     Large graphic display with backlight offers easy-to-use interface
  •     Displays up to five measurements simultaneously
  •     On-screen messages and instructions
  •     Programmed for multiple languages


  •     Energy efficiency studies
  •     Fume hood and biological safety cabinet face velocity spot checking
  •     HVAC system testing, adjusting and balancing
  •     Building and system commissioning
  •     Clean room testing

 INCLUDED ITEMS: Manometer with carrying case, (4) AA size rechargeable NiMH batteries, Multi-country AC adapter, 18 in. (46 cm) Pitot probe, (2) Static Pressure probes, 16 ft (4.8 m) Neoprene tubing, Downloading software, USB interface cable, NIST-traceable calibration certificate,  Manual, Image shown features standard and optional accessories.


Velocity Range

Pitot probes 25 to 15,500 ft/min (0.125 to 78 m/s)

Air flow probe 25 to 5,000 ft/min (0.125 to 25 m/s)

Velocity matrix 25 to 2,500 ft/min (0.125 to 12.5 m/s)

Accuracy ±3% of reading ±7 ft/min (±0.04 m/s) at velocities >50 ft/min (>0.25 m/s) Units ft/min, m/s

Resolution 1 ft/min (0.01 m/s)


Differential pressure ±15 in. H2O (±3735 Pa); 150 in. H2O (37.5 kPa), maximum safe operating pressure

Absolute pressure 15 to 40 in. Hg (356 to 1016 mm Hg)

Accuracy ±2% of reading ±0.0001 in. H2O (±0.025 Pa) static and differential; ±2% of reading absolute

Units in. H2O, in. Hg, Pa, hPa, kPa, mm Hg, cm Hg, mm H2O, cm H2O,

Resolution 0.00001 in. H2O (0.001 Pa) static and differential; 0.01 in. Hg (1 mm Hg) absolute


Range 25 to 2,500 ft3/min (42 to 4250 m3/h) capture hood

Accuracy ±3% of reading ±7 ft3/min (±12 m3/h) at flows >50 ft3/min (>85 m3/h) Units ft3/min, m3/h, m3/min, l/s

Resolution 1 ft3/min (1 m3/h)


Range 5 to 95% RH temperature/RH probe

Accuracy ±3% RH

Resolution 0.1% RH


Sensor in base 40 to 140°F (4.4 to 60°C)

Temperature/RH probe 14 to 140°F (-10 to 60°C)

Accuracy ±0.5°F (±0.3°C)

Units °F, °C

Resolution 0.1°F (0.1°C)

Instrument Temperature Range

Operating 40 to 140°F (4.4 to 60°C)

Storage -4 to 160°F (-20 to 71°C)


min, max, average

Data Storage

26,500 samples, time and date stamped

Logging Interval

User selectable

Response Time

2 to 8 seconds, differential pressure sensor

Dimensions (manometer only)

7.4 in. x 4.5 in. x 2.3 in. (18.8 cm x 11.4 cm x 5.8 cm)

Pressure Connection

1/4 in. (6.35 mm) OD straight ports with barbed ends for use

with 3/16 in. (4.76 mm) ID flexible tubing

Weight with Batteries

8715 17 oz (0.5 kg)

8380 7.4 lb (3.4 kg)

Power Requirements

Four AA-size cells or AC adapter 


TechnoValue Academy:
TechnoValue Solutions Pvt. Ltd.
63, Panchvati Plaza, Sector-5,
Ghansoli, Navi Mumbai-400 701.
Tel. No. : +91 22 6561 2992

Calibration Facility:

TechnoValue Solutions Pvt. Ltd.
65-A, Panchvati Plaza, Sector-5,
Ghansoli, Navi Mumbai-400 701.
Tel. No. : +91 22 6561 2992

65-A, Panchvati Plaza, Sector-5, Ghansoli, Navi Mumbai - 400701, Maharashtra, India
Ms Shravani Misal (Sales Coordinator)

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