RequestSF6 Leakcheck P1:p
Contact information
I have read and accepted the privacy statement.

SF6 Leakcheck P1:p

SF6 Leak-
check P1p
  • NIC
  • SF6
  • CE
SF6 Leakcheck P1:p | SF6 Leakdetector

Based on the globally successful SF6 GASCHECK P1, the new SF6 LEAKCHECK P1:p was developed for a more mobile and convenient on-site leak detection.


  • Overview
  • Properties
  • Features
  • Applications
  • Delivery Scope

The portable version of the Allround Leak Detector is characterised by a high degree of reliability and measurement certainty, while at the same time being easy to use. The dimensions of the leak detector have been designed from the outset to comply with current hand luggage regulations.

For regular measuring operation, the only thing you need to do is switch the instrument on and off. Since the operator primarily does not need to measure a leak, but first to search and find it, P1:p automatically starts up in “search mode”. In this mode, when the sniffer probe approaches a leak, the audio signal and optional vibration alarm as well as the analogue pointer all indicate full scale, signaling very clearly that an unknown leak has been found. Once spotted, the operator switches to “measurement mode” by pressing a key on the handset. The leak rate is now displayed in analogue and digital form in the desired unit of measurement, and a clear pass/fail indication based on the selected alarm threshold is given.


All parts of the system subject to wear and tear are integrated in the plug-in SmartSensor. It can be replaced within a few seconds. As a result, maintenance intervals are longer and the availability of the P1:p is significantly increased. The 3 sensors included in the scope of delivery ensure that the P1:p is permanently ready for use.


Peli Protector Case

For outstanding ruggedness, the instrument is built into a waterproof and unbreakable Peli Protector Case. The case is equipped with an automatic ventilation valve to accomodate to air pressure changes, e.g. during air transport. Its surface is resistant to corrosion, dents and scratches.


Unlimited Operation

The P1:p is suitable for worldwide use due to its wide range power supply from 100 to 240V – 50/60 Hz. The device also works for approx. 10 hours in mains independent battery operation. The charging process does not require monitoring, and the GASCHECK P1:p may by design remain connected to mains permanently. Where applicable, a standby mode can be selected to partially power down the P1:p when the handset is deposited for an adjustable period of time, saving both SmartSensor and battery life time. Return to normal operation takes place automatically when the hand unit is picked up again.

  • Portable version in waterproof and unbreakable Peli Protector Case
  • Maximum availability due to exchangeable SmartSensors
  • Highly sensitive 1.0E-8 mbar l/s and 0.1 ppm for SF6
  • Very short response and recovery times
  • No warm-up or run-in time required
  • High operating comfort
  • Immune against 100% SF6 concentration
  • Parameterization protected by passwords in several levels
  • Convenient input of parameters via LCD touch screen
  • World’s top-selling SF6 leak detector
  • Mobile, highly sensitive leak detection and measurement of SF6 insulated switchgear in the field
  • Leak-tightness measurement and leak detection of SF6 filled components during production
  • Leak detection and measurement on GIS
  • Leak detection and measurement on GIL
  • Leak-tightness measurement and leak detection on military equipment, e. g. torpedoes
  • Inspection of fume cupboards
  • Leak tightness measurement on FM 200 filled fire extinguishing systems
  • etc.
  • 1x SF6 LEAKCHECK P1:p leak detector
  • 1x Handset, 5m cable, plug-in
  • 3x SmartSensor, pre-calibrated
  • 1x Mains connection cable
  • 1x Operating instructions in English
  • 1x Calibration certificate


Delivery time 3 -4 weeks

Warranty 12 months



Technical Data

  • NIC
  • SF6
  • CE

The technical data at a glance

  • Detector
  • Sensitivity
    1.0E-7 ml/s - 1.0 ppm / Optional HIGHsens 1.0E-8 ml/s - 0.1 ppm
  • Response time t90
    approx. 0.5 s
  • Recovery time t10
    approx. 0.5 s
  • Alarms
    Sound output, status LEDs, vibration alarm in the handset
  • Display
    Handset analogue, base unit digital, plain text display
  • Self-diagnostics
    Intake volume, sensor life, battery status, hardware error
  • Battery
    Integrated rechargeable battery with automatic charge control
  • Storage
    -10°C ... 60°C
  • Operating temperature
    0°C ... 50°C
  • Operating voltage
    100-240V 50/60Hz
  • Dimensions
    Console 486 x 398 x 194 mm
    (max. flight hand luggage 550 x 400 x 230 mm)
  • Weight
    Console 12,5 kg
    Hand Unit 563 g
  • Show all


For further supporting documentation please see below.



TitleOrder numberDescription
Leak calibrator SF6CALCHECK SF61 pc. CALCHECK leak calibrator for periodic test and calibrationGasdetektion Dichtheitsmessung ISM CalCheck
Front filterP1-100-002410 pcs. P1/P1:p front filter, 5 Layer 0.2 myGasdetektion Dichtheitsmessung ISM Frontfilter
Leads extender, 5 mP1-400-0008Part No.: P1-400-0008 1 pc. P1/P1:p leads extender, with Lemo connector, length 5 mGasdetektion Dichtheitsmessung ISM Kabelverlängerung
Leads extender, 10 mP1-400-00091 pc. P1/P1:p leads extender, with Lemo connector, length 10 mGasdetektion Dichtheitsmessung ISM Kabelverlängerung
Leads extender, 15 mP1-400-000101 pc. P1/P1:p leads extender, with Lemo connector, length 15 mGasdetektion Dichtheitsmessung ISM Kabelverlängerung
Long capP1-100-00041 pc. P1/P1:p long cap with stainless steel tip, PTFE inlinerGasdetektion Dichtheitsmessung ISM Langkappe
Hose filterP1-100-001110 pcs. P1/P1:p hose filter for probe extender 300 / 500 mmGasdetektion Dichtheitsmessung ISM Schlauchfilter
SmartSensorP1-100-00001 pc. P1/P1:p SmartSensor, complete, pre-calibrated with certificate, front filter and long capGasdetektion Dichtheitsmessung ISM SmartSensor
Probe extension, 300 mmP1-400-00111 pc. probe extension, flexible, outer diameter 6 mm, inner diameter 0.25 mm, stainless steel capillary, length 300 mmGasdetektion Dichtheitsmessung ISM Sondenverlängerung
Probe extension, 500 mmP1-400-00121 pc. probe extension, flexible, outer diameter 6 mm, inner diameter 0.25 mm, stainless steel capillary, length 500 mmGasdetektion Dichtheitsmessung ISM Sondenverlängerung
Mehr anzeigen
Cookie settings
Cookies are used on this website. These are needed for the operation of the website or help us to improve the website.
Allow all cookies
Save selection
Individual settings
Individual settings
This is an overview of all cookies used on the website. You have the option to make individual cookie settings. Give your consent to individual cookies or entire groups. Essential cookies cannot be disabled.
Essential (1)
Essential cookies are needed for the basic functionality of the website.
Show cookies