HORIBA MEXA-1170HFID Heated Type THC Analyzer

Ranges

0-10 ppmC to 0-200,000 ppmC (Max. 14 ranges)

Response time(T₉₀)

Within 1.5 sec (by switching zero line and span line for calibration)

Repeatability

Within ±1.0 % of FS

Linearity

Within ±1.0 % of FS

Drift

Within ±2.0 % of FS per 8 hours (ambient temperature 20±5°C)

Noise

Within ±1.0 % of FS

Sensitivity to individual HC

CH₄: 1.0-1.15
C₂H₂, C₃H₆, n-C₆H₁₄, C₇H₈: 0.9-1.1 CH₃OH: 0.7-0.8 (at 113°C)*
Normalized by sensitivity for C₃ H₈, concentrations are 350 ± 75 ppmC for each HC
*Value of CH₃OH sensitivity is only a reference.

Sample gas pressure

Between 0 to 30 kPa

Sample line temperature

113 ± 8°C or 191 ± 10°C (to be specified when ordering)

Sample gas flow rate

Approx. 2 L/min

Warm-up time

Within 2 hours after ignition at detector

Ambient Conditions

5°C to 40°C, less than 80% R.H.

Dimensions and Weight

W x D x H
464 x 652 x 185 mm
Approx. 25 kg

Power

100, 115, 120, or 230 V AC (±10%); 50/60Hz; single phase; approx. 3 kVA

Output

Digital: RS-232C Analog:10 Vde (optional)