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Subsea Pressure Indicator

Quick Overview

This system comprises of a LEO 2 digital pressure gauge, built into a clear perspex pressure housing suitable for immersion to 1000 metres of seawater. LEO 2 units are available with ranges from -1 to +3 bar, up to 0-700 bar, with a total error band of 0.1%.

View Options

Details

The LEO2 is a compact, micro-processor (µP) controlled, highly accurate and versatile pressure measuring instrument with digital indication. The piezoresistive pressure transducer as the heart of the instrument has gone through extensive pressure and temperature tests. Its characteristics are stored in the instruments internal EEPROM. The µP of the LEO 2 reads the characteristic values and calculates therefrom the pressure to an accuracy of 0,1 % over the temperature range of 0...50°C.

The pressure is measured twice per second and displayed. The top display indicates the actual pressure, the bottom display shows the MAX.- or MIN- pressure since the last RESET.

LEO 2 has two operating keys. The left key is to turn the instrument on, to select the functions and the pressure units. The right key executes the selected function or unit. The right key is also used to switch between the MAX.- and MIN.-value.

LEO 2 Ei

Intrinsically safe version, 94/9/CE (ATEX 100a)

Classification: EX II 1G EEx ia II C T6 or T5

Certification File: LCIE 01 ATEX 6001X

The EEx ia version of LEO 2 incorporates an additional protection switch. Functions, ranges and accuracy are identical to the standard version.

Specification
Pressure Ranges	-1...3 bar -1...30 bar 0...300 bar 0...700 bar
Accuracy	0,1% FS typ.
Storage- / Operating Temperature	-30...80 °C / 0...50 °C
Compensated Temperature Range	0...50 °C
Protection	IP65

High measuring accuracy, resolution and robustness
Pressure connection with 1/4” BSP thread
Subsea housing dimensions 170mm long x 130mm diameter, weight 1.8 Kg ( including LEO 2 gauge)

Availability: Stock Item

Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

REF	DESCRIPTION	DOWNLOADS	PRICE	ORDER ITEM

Subsea Housing
SUBSEA-LGR-HOUS-1000M	Subsea housing, clear acrylic for LEO 2 manometer, with ¼" BSP port in 1 end. Assembly suitable for immersion in 1000m of seawater.		£2,456.65	or call us for a quote

LEO 2 Digital Manometer
LEO2-1-3BAR	LEO 2 Digital Manometer with digital display. Pressure range -1 to 3 Bar with 1mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter.	Datasheet Size: (238.52 KB)	£255.00	or call us for a quote
LEO2-1-30BAR	LEO 2 Digital Manometer with digital display. Pressure range -1 to 30 Bar with 10mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter.		£255.00	or call us for a quote
LEO2-300BAR	LEO 2 Digital Manometer with digital display. Pressure range 0 to 300 Bar with 100mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter.		£255.00	or call us for a quote
LEO2-700BAR	LEO 2 Digital Manometer with digital display. Pressure range 0 to 700 Bar with 200mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter.		£280.00	or call us for a quote

LEO 2Ei Intrinsically Safe Digital Manometer
LEO2EI-1-3BAR	LEO 2Ei Digital Manometer with digital display. Pressure range -1 to 3 Bar with 1mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter. Certified ATEX approved for intrinsic safety.		£280.00	or call us for a quote
LEO2EI-1-30BAR	LEO 2Ei Digital Manometer with digital display. Pressure range -1 to 30 Bar with 10mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter. Certified ATEX approved for intrinsic safety.		£280.00	or call us for a quote
LEO2EI-300BAR	LEO 2Ei Digital Manometer with digital display. Pressure range 0 to 300 Bar with 100mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter. Certified ATEX approved for intrinsic safety.		£280.00	or call us for a quote
LEO2EI-700BAR	LEO 2Ei Digital Manometer with digital display. Pressure range 0 to 700 Bar with 200mBar resolution and 0.1%FS accuracy. Peak reading function and selectable engineering units. Internal battery for up to 1,000 hours continuous operation. Pressure connection: Stainless Steel 7/16"-20 UNF male connection with ¼" BSP swivell adapter. Certified ATEX approved for intrinsic safety.		£300.00	or call us for a quote

Replacement Batteries for LEO 2 Digital Manometers
LEO2-EI-BATT	Button cell, 3V for LEO 2 & LEO2 EI Digital Manometers. Renata brand batteries are required for hazardous applications. Battery Life: 1,000 Hours continuous use.		£10.00	or call us for a quote