Keller LEO1 (3bar) Digital Manometer

SKU
KELL303005.0001
  • Measure pressure in industrial applications via G 1/4” connector
  • Range of -1bar to 30bar and accuracy of ±0.1% FS
  • PEAK mode for highly precise min/max pressure measurements
More Info
inc VAT £300.00 ex VAT £250.00
Typically ships in 5-7 working days
 

Product Details

Keller LEO1 Digital Manometer (3bar)

The Keller LEO1 Digital Manometer has a pressure measurement range of -1bar to 3bar with accuracy of ±0.1% FS and a resolution of 1mbar. This makes it suitable for a range of industrial applications where very accurate and precise pressure measurement is required. Pressure readings are taken via the G ¼” pressure connection that is suitable for hoseless connection, thus minimising fluid loss.

The Keller LEO1 has two measurement modes depending on the application. Firstly, ‘MANO’ mode takes a reading twice every second and shows the current pressure alongside the minimum or maximum pressure since the ‘RESET’ button was last pressed. ‘PEAK’ mode, meanwhile, takes readings 5,000 times per second and shows the actual pressure and the peak or trough pressure recorded.

A zero function is very useful for negating atmospheric conditions and taking relative measurements. The Keller LEO1 displays pressure in a number of different units (bar, mbar, hPa, kPa, MPa, PSI, kp/cm3) and is operated using just two buttons, making it very easy to use.

The Keller LEO1 weighs just 210g and is very compact and durable, with an IP65 ingress protection rating. It has a battery life of 1000 hours (in ‘MANO’ mode) and operates from a CR2430 3V battery.

Keller part number: 303005.0001

Key Features

  • Range: -1bar to 3bar
  • Accuracy: ±0.1% FS
  • Resolution: 10mbar
  • G ¼” connection
  • ‘MANO’ min/max mode
  • ‘PEAK’ high intensity mode
  • Zero function available
  • IP65 ingress protection rating
  • 1000-hour battery life
  ECO2 LEO1 LEO2 LEO3 LEO5 LEO Record LEX1
-1 to 3bar
-1 to 30bar
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
More Information
Specification
  • Range: -1 to 3bar
  • Resolution: 1mbar
  • Overpressure: 10bar
  • 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
Icon Filename Type Size Download
pdf Keller LEO1 Datasheet pdf 472.2 KB Download
  1. Keller G1/4&quot; female to M20 x 1.5mm male adaptor - SS316L
    Keller G1/4" female to M20 x 1.5mm male adaptor - SS316L
    inc VAT £52.80 ex VAT £44.00
    Typically ships in 5-7 working days
  2. Keller Pressure Gauge Soft Case
    Keller Pressure Gauge Soft Case
    inc VAT £18.00 ex VAT £15.00
    In Stock - Available Next Day
  3. Keller Low Pressure Calibrator Base
    Keller Low Pressure Calibrator Base
    inc VAT £348.00 ex VAT £290.00
    Typically ships in 5-7 working days
  4. Keller Pressure Gauge Case
    Keller Pressure Gauge Case
    inc VAT £54.00 ex VAT £45.00
    Typically ships in 5-7 working days
  5. Keller Protective Rubber Holster for LEO1, LEO3, LEO Rec
    Keller Protective Rubber Holster for LEO1, LEO3, LEO Rec
    inc VAT £16.80 ex VAT £14.00
    In Stock - Available Next Day
  6. Keller G1/4&quot; female to 1/2&quot; male adaptor - SS316L
    Keller G1/4" female to 1/2" male adaptor - SS316L
    inc VAT £52.80 ex VAT £44.00
    Typically ships in 5-7 working days