| Customization: | Available |
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| After-sales Service: | Installation Guidance |
| Warranty: | 12-Month |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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Product Introduction:
The Submersible Temperature Transmitter is designed for precise and reliable temperature measurement in liquids, including wastewater, oil, and chemical solutions. With IP68 waterproofing and corrosion-resistant materials, it ensures long-term stability in harsh industrial environments.
| Measurement Range | -50°C to +200°C (Standard); -100°C to +400°C (High-Temp Model) |
| Accuracy Class | PT100 Class A (±0.15°C + 0.002 |
| Probe Material | Stainless Steel 316L (Default); Titanium (for seawater), Hastelloy C-276 (for strong acids) |
| Cable Type | Polyurethane (PU) Cable (Standard, IP68); PVC Cable (Cost-Effective, IP67) |
| Output Signal | 4-20mA (Two-Wire), 0-10V DC, RS485 Modbus RTU, Wireless (LoRa/NB-IoT, Optional) |
| Power Supply | 24V DC (±20%); 12V DC (Battery-Powered Model for Remote Sites) |
| IP Rating | IP68 (Submersible up to 30m); IP68+ (Customizable for Deeper Depth) |
| Response Time | ≤20s (in still water, 12mm probe diameter) |
| Insulation Resistance | ≥100MΩ at 500V DC |




Q: Are you a manufacturer or trader?
A: We are manufacturer which focuses on sensor and IoT solution provider for 10 years.
Q: How long is your delivery time?
A: It depends on the quantity. Normally it's about a week to two weeks.
Q: How to get quotation?
A: Please tell us the pipe diameter, measuring medium, flow rate, temperature, pressure, connection type and accuracy of the product you need, we will choose the most suitable product for you.
Q:Can I design our own logo or color ?
A:Sure ! we can laser mark your logo on products; OEM and ODM customization are welcomed.
Q:Can I place a small order for the first time?
A:Yes. We have no MOQ limit. Any order means your recognition of us, we believe we will have long-term cooperation.
Q: What is the warranty of your products?
A: Our warranty time is 12 months after shipment.
Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
Q: What are your terms of payment?
A: We could accept T/T, PayPal, Western Union, etc.