Deghat Gostar Eng. Co.

Keller LEO1 / LEO1 Ei
Digital Manometer
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy at room temperature [%FS] 0.1
Ranges: 3, 30, 300, 700 & 1000 bar

Keller LEO2 / LEO2 Ei
Digital Manometer
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy at room temperature [%FS] 0.1
Ranges: 3, 30, 300, 700 bar

Keller LEO3
Digital Manometer
Bus-capable / Programmable 4...20 mA Output.
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy at room temperature [%FS] 0.1
Ranges: 3, 30, 300, 700 & 1000 bar

Keller ECO1 / ECO1 Ei
Digital Manometer
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy at room temperature [%FS] 0.5
Ranges: -1...30, 0...300 bar

Keller LEX1/ LEX1 Ei (Highly Precise)
Digital Manometer
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy at room temperature [%FS] 0.05 (Optional precision 0.025 & 0.01)
Ranges: -1...2, -1...20, 0...200, 400, 1000 bar

Keller Mano Gauge / Mano Record / Mano Cali
Mano Gauge (Basic Version)
Display of: Pressure, Pressure Unit, Temperature, Elapsed Time (Alternative: Max.- and Min. Value). Also available in Ex ia-version.

Mano Record (Mano Gauge plus Data Recording)
Based on the Mano Gauge, the Mano Record records and stores the measured values. Memory for 16'000 or optionally 32'000 readings. Also available in Ex ia-version.

Mano Cali (Calibrator Version plus Data Recording)
In the basic mode, the Mano Cali displays: Pressure, Pressure Unit, Max.- and Min. Values. Units are selected via the front key (bar, PSI, kPa, MPa,). Mano Cali also incorporates the functions TARA (sets a new temporary zero reference), LEAK (measures a pressure change over a programmable time) and RES (reduces the standard resolution by factor 10).

Pressure Ranges Mano Gauge/Record 30 mbar...1000 bar
Pressure Ranges Mano Cali (-1) 2...700 bar

Total Accuracy Mano Gauge/Record
typ. ± 0,1 %FS

Total Accuracy Mano Cali typ. ± 0,05 %FS

Keller LEO Record (Ei)
Digital Manometers with Record Function
Digital Manometer
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy over comp. Temperature [%FS] 0.1
Ranges: -1...3, -1...30, 0...300, 700, 1000
Options: Ex Version

Keller DV-2 Cool
Digital Pressure Gauge For Refrigerant Examination
Operating temperature range 0...50°C
Accuracy: 0,1 %FS
Ranges (abs):
-1...40, -1...80
Refrigerant: The following refrigerant are stored in the instruments: R22, R12, R507, R404a, R134a.

Keller LEO Record (Ei)
Digital Manometers with Record Function
Digital Manometer
Pressure port G1/4"
Compensated temperature range 0...50°C
Accuracy over comp. Temperature [%FS] 0.1
Ranges: -1...3, -1...30, 0...300, 700, 1000
Options: Ex Version

Keller DV-1
Digital Pressure Gauge In oval housing or as OEM module
Compensated temperature range 0...40°C
Accuracy at room temperature [%FS] 1.0
Ranges:
0...2, 10, 20, 100 & 200 bar
0...100, 200 & 1000 psi

Keller DV-2
Digital Pressure Gauge For High Volume Applications
Compensated temperature range 0...40°C
Accuracy:
Version Standard: 0,5 %FS
Version Silver: 0,2 %FS
Version Gold: 0,1 %FS
Ranges:
-1...3, -1...30, 0...200 & 700 bar

Keller Digital Indicator EV-120
Digital Pressure Indicator For use with KELLER Series 30 Transmitters