maPress

oWorldwide competence


	USA

maPress

Hand held instrument for measurement of pressure, flow velocity, temperature and other parameters...

Precision draft, pressure and differential pressure measurement. High accuracy coupled with a resolution of 0.1 Pa and an IR printer interface make the instrument ideal for chimney draft and air-conditioning testing. A range of additional features makes the instrument even more attractive.

Standard configuration

Measurement
- Draft, pressure and differential pressure measurements with a resolution of 0.1 Pa
- Flow velocity measurement using Pitot tube
- Relative humidity measurement
- Optional temperature measurement using K type thermocouple
- Temperature measurement with Pt500
- Temperature display in °C or °F
Processing and presentation of measuring data
- All results shown on display
- Averaging of all measured values. Averaging time: 2, 10, 20, 30, 60, 120, 180 seconds
- Display in hPa, Pa, mmH2O, "H2O
- Graphical presentation of all measured values as diagram
- HOLD - function
- Storage for 16 measurements - "measure now, print later"
- Powerful PC program for pressure meter settings and data communication
Software-Eigenschaften
- Automatic zeroing when the gage is switched on
- All settings for the pressure meter carried out with PC programm
- Permanent automatic check of the instrument with acoustic warning and full information in the "control list"
Hardware-Eigenschaften
- Integrated clock/calendar
- IR interface for external printer
- Incredible 75 hours operating time from one set of batteries
- Full graphic display LCD 66 x 36 mm
- RS-232C interface and multifunctional PC program
- Updateable FLASH ROM program memory
- Simple, intuitive operation, like a cell phone

Pictures

Product info

Folder (52 kB)

Manual (365 kB)

Control software (27 MB)

Optional accessories

leather-look case for storage and rubber boot for protection of the instrument

Magnetic plate to attach the instrument to steel surfaces
External thermal printer with wireless IR communication

Technical data

Size 7.9" x 3.7" x 1.5"

Weight w/o probe ca 11 oz

LCD size 1.9" x 1"

Power supply 4 standard "AA" batteries

External supply 9 VDC

operating temperature 50 °F..+120 °F

Storage temperature 0 °F ÷ +130 °F

Parameter	Measuring method	Range	Resolution	Accuracy	Detection Limit	Time (T90)

T1 - Temperature	Thermocouple	10..1800°F	0.1 oder 1°F	± 4 °F or 1, 5 % rel.	1 °F	30 s
T2 - Temperature	Pt-500	10..200°F	0.1 oder 1°F	± 2 °F	1 °F	30 s
Pressure	DMS Bridge	-10" ... +10" H2O	0.0004"H2O or 0.004"H2O	± 0.01"H2O or 1 % rel	0.004"H2O	10 s
Differential pressure	DMS Bridge	-10" ... +10" H2O	0.0004"H2O or 0.004"H2O	± 0.01"H2O or 1 % rel.	0.004"H2O	10 s
V - Flow velocity	Staurohr	3...100 fps	0.3 fps	1.5 fps or 2 % rel.	3 fps	10 s
rH -Relative humidity	Capacitance sensor	5..95%	0.01%	2 % or 2 % rel.	5 %	10 s