background image

3   Intended Purpose

MIRAN DL-P1 is a differential pressure datalogger for measuring and logging of 
underpressure in isolated workspaces of asbestos demolition or renovation. The 
differential pressure sensor is of flow-through type and therefore very accurate in low 
differential pressure and in zero-point. The sensor does not require zero-point 
calibration and it is totally independent of operating position. 

MIRAN DL-P1 has a built-in alarm led panel which shall blink in case a pre-set alarm 
threshold is exceeded. It is also possible to setup beeper alarm, SMS-alarm and email 
alarms. Optional external alarm led / beeper (MIRAN ALARM-2) can be connected to 
MIRAN DL-P1. The alarm limit can be set to whatever value in measuring instrument 
scale (±500 Pa).

MIRAN DL-P1 is designed specifically for the following applications:

Measuring and logging of underpressure in isolated asbestos demolition 
workspaces

Measuring and logging of differential pressure in premises

MIRAN DL-P1 should not be used in

Areas at risk of explosion

Diagnostic measurements for medical purposes

11/2017    Pietiko Oy     p. 02 251 4402     

info@pietiko.fi

5

Summary of Contents for Miran dl-p1

Page 1: ...M I R A N DL P1 Differential Pressure Datalogger User Manual EN...

Page 2: ...11 2017 Pietiko Oy p 02 251 4402 info pietiko fi 1...

Page 3: ...6 3 Settings menu 9 6 4 Other settings 10 6 5 Power supply 10 6 6 Connections 11 6 7 SIM card 11 7 Operation 13 7 1 Preparing the measurement 13 7 2 Switching the instrument power ON and OFF 13 7 3 Jo...

Page 4: ...as described in this user manual to ensure safe and efficient use Read this user manual carefully and familiarize yourself with the operation before taking it into use Keep this document for later us...

Page 5: ...echnical data The measuring instrument is not waterproof Do not expose the measuring instrument or hose to temperatures above 60 C Maintenance or service work should always be carried out by authorize...

Page 6: ...shall blink in case a pre set alarm threshold is exceeded It is also possible to setup beeper alarm SMS alarm and email alarms Optional external alarm led beeper MIRAN ALARM 2 can be connected to MIRA...

Page 7: ...1 sales package contains MIRAN DL P1 differential pressure datalogger Power supply 100 240V 50 60 Hz Hose 5m USB cable User Manual 4 2 Accessories MIRAN DL P1 accessories MIRAN ALARM 2 external alarm...

Page 8: ...rential pressure Pa Measurement scale Differential pressure 500 500 Pa Measurement resolution Differential pressure 0 1 Pa Accuracy Measurement interval Adjustable min 1 s Logging interval Adjustable...

Page 9: ...ietiko Oy p 02 251 4402 info pietiko fi 8 5 7 6 3 2 1 4 8 9 Device elements 1 Display 2 Touch keypad 3 Hose connection 4 Power supply connection 5 USB connection 6 External Alarm device MIRAN ALARM 2...

Page 10: ...me basic settings can also be configured from device user interface Job ID name Time submenu Manual time setting otherwise GSM network time DST automatic daylight saving time Manual setting of date an...

Page 11: ...arm settings Alarm thresholds alarm hysteresis alarm delay automatic manual alarm acknowledgement alarm outputs phone numbers for SMS alarm and email address for email alarm Data logging settings Job...

Page 12: ...are 12 V for LEDs and for beeper USB connection USB connector is standard B type mini USB connector Do not use USB cables excess of 3 m length SIM card slot Instrument has an internal micro SIM type...

Page 13: ...11 2017 Pietiko Oy p 02 251 4402 info pietiko fi 12...

Page 14: ...operate with battery until battery is empty or mains power is connected again Note that in case the battery is empty the instrument will not start unless the power supply is connected to mains power...

Page 15: ...urns to right side of the threshold limit during the alarm delay then there will be no alarm MIRAN DL P1 supports following alarm outputs Red LED panel in the instrument always active Beeper can be di...

Page 16: ...ential pressure sensor through the gland In case the hose is damaged it should be replaced by an authorized dealer 8 5 Calibration MIRAN DL P1 differential pressure sensor does not require calibration...

Page 17: ...parts from your dealer 11 2017 Pietiko Oy p 02 251 4402 info pietiko fi 16 Product Product number MIRAN ALARM 2 external alarm 14993 Aluminium case for MIRAN DL P1 14768 Hose 14053 MIRAN DL P1 power s...

Page 18: ...t and has been assigned with CE marking 2014 30 EU 2014 53 EU 2011 65 EU MIRAN DL P1 conformity has been verified using the following harmonized standards and test methods EN 61000 6 1 EN 61000 6 2 EN...

Reviews: