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Keller LEO1 (1000bar) Digital Manometer

Keller
SKU: KELL303005.0004
  • Range of 0 to 1000bar with ±0.1% accuracy and 200mbar resolution
  • PEAK measurement mode with 5000 readings taken per second
  • Ingress protection rating of IP65 and 1000-hour battery life
More Info
In Stock - Available Next Day

Keller LEO1 Digital Manometer (1000bar)

The Keller LEO1 Digital Manometer has a measurement range of 1000bar with accuracy of ±0.1% FS and a resolution of 200mbar, which makes it suitable for heavy-duty industrial applications. A G ¼” male connector is used to take pressure measurements.

Two different measurement modes are available on the Keller LEO1. The ‘MANO’ mode shows minimum or maximum readings alongside the current pressure reading and takes measurements twice per second. The ‘PEAK’ measurement mode also shows minimum and maximum measurements but takes 5000 readings per second, thus allowing peak and trough readings.

The clear digital screen on the Keller LEO1 shows pressure in units such as bar, mbar, hPa and PSI. The zero function on the pressure gauge is useful for performing relative measurements that can negate barometric pressure variations.

The IP65 ingress protection rating of the Keller LEO1 means it is highly resistant to water and dust ingress whilst the lightweight, compact design and long battery life make it ideal for use on site.

Keller part number: 303005.0005

Key Features

  • Range: 0bar to 1000bar
  • Accuracy: ±0.1% FS
  • Resolution: 200mbar
  • G ¼” male connection
  • Peak and trough readings
  • Min/max display option
  • Zero function for relative measurement
  • Ingress protection rating: IP65
  • Battery life: 1000 hours
  ECO2 LEO1 LEO2 LEO3 LEO5 LEO Record LEX1
-1 to 3bar   ✔ ✔ ✔ ✔ ✔ ✔
-1 to 31bar ✔ ✔ ✔ ✔ ✔ ✔ ✔
0 to 100bar         ✔    
0 to 300bar ✔ ✔ ✔ ✔ ✔ ✔ ✔
0 to 400bar             ✔
0 to 700bar   ✔ ✔ ✔ ✔ ✔  
0 to 1000bar   ✔   ✔   ✔ ✔
Accuracy ±0.5% FS ±0.1% FS ±0.1% FS ±0.1% FS ±0.05% FS ±0.1% ±0.05% FS
Resolution
(at smallest range)		 10mbar 1mbar 1mbar 1mbar 1mbar 1mbar 0.1mbar
Temperature range         0˚C to 50˚C    
Temperature accuracy         ±1˚C    
Intrinsically safe
version		 ✔ ✔ ✔   ✔ ✔  
Peak mode   ✔     ✔    
Pressure connector 7/16" UNF G 1/4" 7/16" UNF G 1/4" G 1/4" G 1/4" G 1/4"
Analogue output       ✔ ✔    
Internal memory         ✔ ✔ ✔
Data port       RS485 Binder USB RS485 Fischer RS485 Fischer
Compatible with
Keller-Bus protocol		       ✔ ✔   ✔
Specification
  • Range: 0 to 1000bar
  • Resolution: 200mbar
  • Overpressure: 700bar
  • Accuracy (at room temperature): <0.1% FS
  • Total error band (0…50˚C): <0.2% FS
  • Storage temperature: -20 to 70˚C
  • Operating temperature: 0 to 50˚C
  • Compensated temperature range: 0 to 50˚C
  • Supply: 3V battery, CR2430
  • Battery life: 1000 hours in MANO mode, 150 hours in PEAK mode
  • Pressure connection: G1/4”
  • Ingress protection rating: IP65
  • Dimensions: 76mm x 118mm x 42mm
  • Weight: 210g
Label Type Size Download
pdf Keller LEO1 Datasheet pdf 472.2 KB Download
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