- The Neutronics Model 3100 is a compact analyzer that features the Neutronics rapid response zirconia oxide sensor and a measurement range of 0.1 ppm to 100% oxygen. With its extremely fast response time and high accuracy, the Model 3100 delivers reliable performance for a wide variety of oxygen gas measurement and critical process control applications.
- PPM to 100% measurement range
- Rapid-response Neutronics zirconium oxide sensor
- 5 to 7 year sensor service life
- T90 < 5 seconds
- Less than 10 second response time from air to ppm levels
Thông số kỹ thuật
- Sensor: Rapid-response zirconium oxide, ZR100
- Measurement Range: 0.1 ppm to 100% oxygen; auto-range or fixed range output (0-10ppm, 0-100ppm, 0-1,000ppm, 0-10,000ppm, 0-10%, 0-100%)
- Display: 0.75” (19.05mm) LED digital display; color-coded LEDs for system status — Alarms 1&2= RED, system fault= YELLOW, OK and online= GREEN
- Response Time: T90 < 5 seconds for order of magnitude change; < 10 seconds from air to ppm
- Accuracy: ±2% of range at calibrated temperature and pressure
- Operating Temperature: 0 to 40º C (32 to 104º F)
- Sample Pressure (pump-driven RSM): 12 inHG vacuum to 7 psig
- Sample Pressure (positive pressure-driven RSM): 6 to 60 psig
- Serial Service Port: RS-232 service port 4-20mA negative ground, 0-10VDC range ID and choice of 0-1VDC, 0-5VDC or 0-10VDC analog oxygen signal
- Analog Voltage Output: Choice of 0-1VDC, 0-5VDC or 0-10VDC
- Analog Current Output: 4-20mA, 12VDC negative ground, 0-10VDC range ID and choice of 0-1VDC, 0-5VDC or 0-10VDC analog oxygen signal
- Alarm Outputs: Two alarms with adjustable form C relay outputs — configurable for fail-safe/non-fail-safe and ascending/descending activation; one system fault relay
- Sample Ports: VCR or compression type fittings on the remote sensor module (RSM)
- Power: 90-264 VAC, 47-63 HZ, single phase or 11-30 VDC
- Environmental Ratings (Analyzer): Faceplate — NEMA 4, IP66; Electronic Compartment — NEMA 1, IP20
- Weight: Analyzer — 2 lbs. (0.9 kg); Remote sensor module (RSM): 8.5 ibs. (3.9 kg)