LDetek LD2000 Specifications

LD2000

ONLINE TRACE TOTAL HYDROCARBON ANALYZER

The LD2000 is an easy to use instrument that offers the ideal solution for the total hydrocarbon
measurements. Its compact and robust design perfectly fits on any industrial installation. The LDetek
FID and electronic platform bring the performances required by the market.

FEATURES:

• LDetek FID design offering low maintenance

• Bootloader integrated for software update via Ethernet

• Large scale measurement

• 4-20 mA output as standard

• Range Identification Relay

• Unique LDetek Electronic flow controller design

• 3U cabinet

APPLICATIONS:

• Air separation unit

• Cryogenic truck loading station

• Speciality gas laboratories

• Process control

• Steel Industries

• Chemical plants

• Welding gas control

• Gas management system

• Quality control for truck fills and gas cylinders

SPECIFICATIONS:

DETECTOR TYPE Flame Ionisation Detector

RANGE 0–10 ppm

0–100 ppm
0–1000 ppm
other range possible

REPEATABILITY < 1% full scale

ACCURACY Better than ±1% full scale

STANDARD FEATURES

• Manual or autoranging (user selectable)

• Microprocessor controlled

• 5.6” TFT intelligent LCD module with Touch Screen

• Self diagnosis system with auto-resolve alarm

• 4-20 mA isolated output

• Alarm Historic

• Digital ouputs for remote monitoring: (all dry relay contacts)

- System status (1 output)

- Range in use (3 output)

- Calibration in use (1 output)

• Safety

• Product validation

• Scrubber & oxidizer efficiency

• Carbon bed breakthrough detection

• Well logging

• Industrial hygiene & safety monitoring

• Fence line (perimeter) monitoring around industrial sites

• CEMS (continuous emission monitoring systems)

OPTIONS

GAS CONNECTIONS

CALIBRATION GAS

SAMPLE FLOW REQUIREMENTS

AIR FLOW REQUIREMENTS

FUEL FLOW REQUIREMENTS

RECOMMENDED MAXIMUM
OPERATING PRESSURE

RECOMMENDED MINIMUM
OPERATING PRESSURE

OPERATING TEMPERATURE

SUPPLY

POWER CONSUMPTION

DRIFT

• Serial port: RS-232 / 422 / 485 / Profibus

• 2 alarm outputs (user programmable set point)

Sample: 1/8’’ compression fittings
Vent: 1/8’’ compression fitting

Zero: LDP1000 purified gas (Getter)
Span: 80%-90% of full scale of methane

50 to 200 sccm

200 to 600 sccm

40 to 150 sccm

40 PSIG

10 PSIG

10 °C to 45 °C

115 VAC
50 – 60 Hz or 220 VAC
50 – 60 Hz

Maximum 50 watts

< ± 1% over 24 hours

WEIGHT

27 lbs (12 kg)