Description
Technical Specifications of Model 9905-968
- General Specifications
Model Number: 9905-968
Rated Supply Voltage: 24VDC ±10%
Maximum Rated Operating Current: 1.8A
Output Signal Type: Selectable analog (4-20mA) or digital (PNP/NPN)
Measurement Range: 0-1000mm (software-adjustable)
Measurement Accuracy: ±0.1% Full Scale (FS)
Response Time: ≤20ms
Power Consumption: ≤43.2W (under rated voltage)
Communication Interface: RS485, compatible with Modbus RTU protocol
- Dimensions
Overall Length: 185mm ±2mm
Overall Width: 80mm ±1.5mm
Overall Height: 55mm ±1.5mm
Installation Hole Diameter: 6mm ±0.2mm
Center-to-Center Distance Between Installation Holes: 150mm ±1mm
Probe Extension Length: 30mm ±1mm
- Weight
Net Weight: 320g ±10g
Gross Weight (including packaging): 450g ±15g
- Temperature Ratings
Operating Temperature Range: -20°C to +60°C (non-condensing)
Storage Temperature Range: -40°C to +85°C (non-condensing)
Temperature Coefficient: ±0.02% FS/°C (within operating temperature range)
- Environmental Requirements
Relative Humidity: 10% – 90% RH (non-condensing)
Protection Rating: IP67 (in accordance with IEC 60529)
Vibration Resistance: 10-500Hz frequency range, 2g acceleration (XYZ axes, 2 hours per axis)
Shock Resistance: 50g acceleration, half-sine wave with 11ms duration (XYZ axes, 3 cycles per axis)
Maximum Operating Altitude: ≤2000m above sea level
Ambient Pressure: 86-106kPa
Pollution Degree: 2 (compliant with IEC 60664-1)
- Mechanical & Material Properties
Housing Material: Anodized aluminum alloy
Probe Material: 304-grade stainless steel
Surface Treatment: Anodized finish (housing), passivated finish (probe)
- Additional Features
LED Indicators: Power (green), Signal (yellow), Fault (red)
Mean Time Between Failures (MTBF): ≥50,000 hours (at 25°C ambient temperature)
Certifications: CE, RoHS, UL 61010-1
Dimensional Tolerance Standard: Complies with ISO 8015
Environmental Test Standards: Conforms to IEC 60068-2 series

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.
Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.
Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!




