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RKI Instruments FI-21 Type-05 Interferometer, Optical Gas Detector, for SF6 Purity (0 - 99% Volume) - 73-4020RK-05
Item #:
73-4020RK-05
Brand:
RKI Instruments
Share this product:
73-4020RK-05 FI-21 Type-05 Interferometer, Optical Gas Detector, for SF6 Purity (0 - 99% Volume) by RKI Instruments
Features
- Capable of measurement for up to 8 kinds of gases
- Gas can be selected with key operation
- Direct digital readout
- Built-in sampling pump
- High accurate measurement with CCD and Fourier analysis technology
- Data logging stores up to 100 readings
- Few consumable parts saves maintenance cost
Typical Applications
- Measurement of gas concentrations for solvent gases, fumigation gases, etc.
- Measurement of gas purity
- Measurement of fuel calorie
- Measurement of anaesthetic gases
*Please note we can only ship RKI products to customers within the United States
| Detection principle | Optical Interferometric method |
| Display | Digital display (Measuring gas, base gas, gas concentration, time, etc) |
| Structure | Non-explosion proof |
| Measuring method | Batch measurement |
| Gas sampling method | Suction by internal pump (Pump stops operation while reading) |
| Indication accuracy | Within ± 3% of the indication value ± 1 digit |
| Outputs | Data logger, 0 - 1VDC |
| Data logging function | Day, time (24 hours) and measurement results, maximum recording : 100 data points |
| Operating temp & humidity | 5 - 35°C, below 80% R.H. |
| Operating pressure | Atmospheric pressure |
| Power source | C size alkaline batteries (4pcs) or AC adaptor (optional) |
| Battery life | Approx. 20 hours (without sampling) |
| Dimensions & weight | Approx. 200(W) x 80(H) x 145(D)mm, 2kg |
| Standard Accessories | Carrying case Absorption tube Sampling hose C size alkaline batteries (4pcs) Sampling "T" piece (for anaesthetic application only) |
| Optional Accessories | AC adapter Data logger software Cable for data logger |
| Type No | Applications | Name of Gas | Measuring gas | Range |
| Type-01 | Vol% solvent gases applications | Toluene in air | C7H8 in air | 0 – 2 vol% |
| Methyl ethyl ketone in air | MEK in air | 0 – 5 vol% | ||
| Ethyl acetate in air | EtAc in air | 0 – 5 vol% | ||
| Xylene in air | C8H10 in air | 0 – 1 vol% | ||
| Isopropyl alcohol in air | IPA in air | 0 – 2 vol% | ||
| Methyl isobutyl ketone in air | MIBK in air | 0 – 1 vol% | ||
| Methanol in air | CH3OH in air | 0 – 6 vol% | ||
| Type-02 | %LEL solvent gas applications | Toluene in air | C7H8 in air | 0 – 100% LEL |
| Methyl ethyl ketone in air | MEK in air | 0 – 100% LEL | ||
| Ethyl acetate in air | EtAc in air | 0 – 100% LEL | ||
| Xylene in air | C8H10 in air | 0 – 100% LEL | ||
| Isopropyl alcohol in air | IPA in air | 0 – 100% LEL | ||
| Methyl isobutyl ketone in air | MIBK in air | 0 – 100% LEL | ||
| Methanol in air | CH3OH in air | 0 – 100% LEL | ||
| Type-03 | Fumigation gas applications | Methyl bromide in air | CH3Br in air | 0 – 200 mg/l |
| Phosphine in air | PH3 in air | 0 – 50 mg/l | ||
| Methyl iodide in air | CH3l in air | 0 – 200 mg/l | ||
| Methyl bromide in air | CH3Br in air | 0 – 5% vol | ||
| Propylene oxide in air | PO in air | 0 – 10% vol | ||
| Oxygen in N2 | O2 in N2 | 0 – 100% vol | ||
| Type-04 | Gas purity applications | Helium in air | He in air | 0 – 100% vol |
| Neon in air | Ne in air | 0 – 100% vol | ||
| Hydrogen in air | H2 in air | 0 – 100% vol | ||
| Methane in air | CH4 in air | 0 – 100% vol | ||
| Carbon dioxide in air | CO2 in air | 0 – 100% vol | ||
| Ammonia in air | NH3 in air | 0 – 100% vol | ||
| Hydrogen in N2 | H2 in N2 | 0 – 100% vol | ||
| Hydrogen in CO2 | H2 in CO2 | 0 – 100% vol | ||
| Type-05 | Anaesthetic applications | Halothane in O2 | HALOTHANE in O2 | 0 – 6 vol% |
| Isoflurane in O2 | ISOFLURANE in O2 | 0 – 8 vol%l | ||
| Sevoflurane in O2 | SEVOFLURANE in O2 | 0 – 10 vol% | ||
| Desflurane in O2 | DESFLURANE in O2 | 0 – 20 vol%l | ||
| Halothane in air | HALOTHANE in air | 0 – 6 vol%l | ||
| Isoflurane in air | ISOFLURANE in air | 0 – 8 vol% | ||
| Sevoflurane in air | SEVOFLURANE in air | 0 – 10 vol% | ||
| Desflurane in air | DESFLURANE in air | 0 – 20 vol% |
