RSA-ST2,3,4,5,6, RSA-ST2,3,4N Series Temperature Sensor
Applications & Features
- Used for temperature measurement in duct air(RSA-ST2/RSA-ST2A), water and steam pipe(RSA-ST4/RSA-ST4A), outside air (RSA-ST3/RSA-ST3A) and insert / stick(RSA-ST5), strap-on(RSA-ST6) models
- High performance thermistor & RTD, ensure accurate temperature measurement and long term stability
- Light and state of art housing, easy installation
- Multiple thermistor & RTD outputs selection
- Wide temperature range and fast response
- High protection rate up to IP65
Specifications
Sensor: High accuracy thermistor or RTD, see models Output: thermistor or RTD, see models and resistance table Accuracy: typical ±0.2~0.4°C@25°C, see models
Wiring: 2 wires or 3 wires (RTD)
(3 wires connection could obtain better accuracy) Work Temp.(Whole product): -40~70°C, 0~95%RH (Non cond.) Medium Temperature (Probe): -40~100°C
Storage Temperature: -30~70°C
Housing: fireproof ABS, SS probe (φ6mm), SS Well
Cable (RSA-ST5): Black, silicone, 2*0.3mm2, 1m length, -60~180°C,
Rconductor=0.069Ω/m, Rinsulation >100MΩ (25°C) Hose clamp (T6): stainless steel, diameter 15~150mm Protection: IP65(IP68 for T5, 1m water depth)
Weight: RSA-ST2:76g; RSA-ST3:80g; RSA-ST4:291g; RSA-ST5:36g; RSA-ST6:120g
RSA-ST2A:122g;T3N:160g; T4N:330g
Approval: CE
Models
- See resistance table on page 1 of this catalog.
- The standard cable of T5 is 1m. It can be ordered for other length of integer meters, such as T53-2, which means the cable length is 2 m.
RSA-ST4/RSA-ST4A/RSA-TT4A/RSA-ST4A Install Well
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