Specifications

Universal Power Supply Adapters: 100 to 240 VAC; 50 or 60 Hz

DIC module: 24 VDC; 3 A

LI-7815 and LI-7825: 24 VDC; 6 A

Computer: 19.5 VDC; 4.62 A

Total Power Requirements: 250 W

Carrier Gas:

LI-5300A and LI-5370A: Tank of compressed CO₂-free air

LI-5350A: Tank of compressed CO₂-free air or pure N₂

Input Pressure: 16 to 18 psi (110 to 124 kPa)

Repeatability: ± 0.1% or better at DIC concentrations ~ 2000 µmol/l

Accuracy: ± 0.1% or better at DIC concentrations ~2000 µmol/l

Sample Volume:

LI-5300A and LI-5370A: 0.5 to 4 mL per measurement

LI-5350A: 0.2 to 1.8 mL per measurement

Measurement Time: ~ 4 minutes per measurement

Communication: RS-485-to-USB, RS-232-to-USB, or IP/TCP (LI-7815 and LI-7825)

Operating Environment: Indoor

Operating Temperature: Room temperature (~25 °C recommended; steady temperature between 15 to 28 °C is acceptable)

Operating Humidity: Up to 85%

Dimensions: 44 cm × 27 cm × 32 cm (H × W × D; DIC module only)

Weights:

LI-5300A with external LI-7815: 21 kg

LI-5370A with external LI-7825: 21 kg

LI-5350A with built-in LI-850: 11.8 kg

Computer: 1.5 kg

Specifications subject to change without notice.