Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613666033393 | ||
| +8613666033393 | |||
| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Technical Specifications
| Parameter | Value/Description |
|---|---|
| Model | 330850-90-00 |
| Total System Length | 9.0 meters |
| Output Sensitivity | 0.787 V/mm (20 mV/mil) |
| Linear Range | 12.7 mm (500 mils) |
| Recommended Target Size | 61 mm (2.4 in) diameter |
| Power Supply | -17.5 Vdc to -26 Vdc, max 12 mA |
| Probe Operating Temp | -35°C to +200°C |
| Sensor Operating Temp | -51°C to +100°C |
| Sensor Storage Temp | -51°C to +105°C |
| Probe Case Material | AISI 304 Stainless Steel |
| Sensor Housing Material | A380 Aluminum |
| Cable Type | 75Ω triaxial, PFA-insulated FluidLoc |
| Frequency Response | 0 – 2.7 kHz (+0/-3 dB) |
| EMI Immunity | Meets EN 61000-6-2, EN 61000-6-4 |
| Sensor Weight (Typical) | 255 g (9.0 oz) |
| System Total Weight | Approx. 0.255 kg (9.0 m total length) |
| Min. Cable Bend Radius | 25.4 mm (1.0 in) |
FAQ
Frequently Asked Questions (FAQ)
Q1: Can this product replace older 7200 series probes?
A1: Yes, the 3300 XL 25 mm Proximitor Sensor is fully compatible with 7200 25 mm and 35 mm systems, ideal for system upgrades.
Q2: What are the typical applications?
A2: Primarily used for Differential Expansion (DE) monitoring in mid-to-large steam turbine generators.
Q3: Is the probe designed for high-temperature environments?
A3: Yes, it continuously operates up to 200°C and can withstand up to 250°C for short periods.
Q4: Do I need all three components to use the system?
A4: Yes, the system requires the 3300 XL 25 mm probe, extension cable, and Proximitor Sensor as a complete set.
Q5: How can the sensor be mounted?
A5: It supports both panel mount and DIN rail mount configurations.
Q6: Can it be calibrated for different target materials?
A6: Yes, default calibration is for AISI 4140 steel. Calibration for other materials is available on request.
Q7: What level of protection does it offer?
A7: When using official connector protectors, the system is resistant to moisture and dust but is not rated for submersion.
Q8: What accessories are available?
A8: Optional accessories include sliding brackets, armored/unarmored cables, connector protectors, test plugs, and a dial indicator kit.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
