Monocrystalline Silicon Smart Transmitter | 0.03% Accuracy | 4166x Overload | 600°C | 3.5Pa Min Range
This monocrystalline silicon smart transmitter is derived from European MEMS wafers with a complete and independently controllable industrial chain. Its innovative overload-resistant design improves both measurement accuracy and safety, with maximum overload resistance up to 4166 times the rated range. It achieves 0.03% accuracy – China’s highest certified accuracy grade manufacturing certification. Built with the strictest European material selection and production standards, it features an ultra-high temperature measurement design enabling direct flange measurement up to 600°C. The proprietary three-in-one sensor patent technology delivers high accuracy, high stability, and high overload capability. It also supports internationally leading solutions for ultra-high and ultra-low temperature measurement, with a minimum application range of 3.5Pa in the Chinese market, and guarantees high-precision measurement across the full temperature range.
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Product Features
- Derived from European MEMS wafers, with a complete and independently controllable industrial chain.
Innovative overload-resistant design improves measurement accuracy and safety - Maximum overload resistance up to 4166 times the rated range
0.03% – China’s highest certified accuracy grade manufacturing certification - The strictest European material selection and production standards
Ultra-high temperature measurement design enables direct flange measurement up to 600°C - Internationally leading solutions for ultra-high and ultra-low temperature measurement
- Guaranteed high-precision measurement across the full temperature range
Proprietary three-in-one sensor patent technology – high accuracy, high stability, and high overload capability, providing solid assurance for professional applications - Currently the smallest application in the Chinese market is 3.5Pa
key parameters
| Applicable Models | Technical Specification | Detailed Parameters |
| DP1300-DP, DP1300-TG, DP1300-TA, DP1300-FA, DP1300-FG | Measurement Accuracy | Not less than ±0.05% (per JJG882-2019) |
| DP1300-YC | Measurement Accuracy | Not less than ±0.1% |
| All models (DP1300-DP/TG/TA/FA/FG/YC) | Stability | Better than 0.1% of full scale over 3 years |
| All models (DP1300-DP/TG/TA/FA/FG/YC) | Maximum Turndown Ratio | 100:1 |
| DP1300-DP | Overpressure/Overload Capacity | Withstands unilateral 16MPa overpressure; overpressure effect ≤ ±0.03% URL |
| DP1300-TG, DP1300-TA, DP1300-FA, DP1300-FG, DP1300-YC | Overpressure/Overload Capacity | Withstands 2 times the maximum range or more |
| All models (DP1300-DP/TG/TA/FA/FG/YC) | Response Time & Refresh Rate | Response time 90ms, refresh rate 40ms/cycle |
| All models (DP1300-DP/TG/TA/FA/FG/YC) | Ambient Temperature Effect | Operates normally from -40°C to 85°C. Effect per 50°F (28°C) ambient temperature change: better than ±(0.025% URL + 0.125% span); Effect per 1000psi (6.9MPa) static pressure change: better than ±0.2% URL |
| Pressure Transmitters (General) | LCD Display | Operates normally from -25°C to 75°C; LCD failure does not affect the signal output of the smart transmitter |
| Pressure Transmitters (General) | Protection Function | Equipped with transient voltage protection |
FAQ
We are a manufacturer with our own factory and independent R&D team. Our monocrystalline silicon smart transmitters are designed and produced in-house.
Yes, we support customized pressure ranges, output signals, and process connections based on your specific application requirements.
It achieves 0.03% accuracy – China's highest certified accuracy grade manufacturing certification.
It features maximum overload resistance up to 4166 times the rated range, ensuring exceptional safety and reliability.
It supports a minimum application range of 3.5Pa in the Chinese market, suitable for ultra-low pressure measurement.
It is widely used in precision industrial measurement, pharmaceutical, and semiconductor industries requiring high accuracy and stability.
