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| Categories | Water Level Transmitter | 
|---|---|
| Brand Name: | HT sensor | 
| Model Number: | BH93420-I | 
| Certification: | CE,RoHs,ISO9001 | 
| Place of Origin: | Baoji,China | 
| MOQ: | 1 | 
| Price: | Negotiable | 
| Payment Terms: | Western Union, L/C, T/T | 
| Supply Ability: | 5000PCS/Month | 
| Delivery Time: | 5-8 work days | 
| Packaging Details: | Standard Export Package | 
| Model No.: | BH93420-I | 
| Output Signal: | 4-20mA or 0.5-4.5VDC | 
| Range: | 0-1mH2O~400mH2O | 
| Accuracy: | 0.25% or 0.5% | 
| Power: | 12-32VDC | 
| Cable Material: | PU or PE | 
| Medium: | Water or Oil | 
| Housing Material: | 304 S.S | 
| Protection Rating: | IP 67 | 
| Company Info. | 
| Baoji Hengtong Electronics Co., LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
12-36VDC water level transmitter with 4-20mA signal output
BH93420 I water level transmitter
Introduction :
BH93420-I Submersible water level transmitter that is based on the characteristics of the diffused silicon sensor. The sensor is a pressure sensor based on a silicon chip, which has a tiny transistor structure inside it that can convert external pressure into an electrical output.
In the diffused silicon input level transmitter, the sensor is installed in the measuring medium. When the liquid pressure acts on the sensor, the transistor structure inside the sensor will undergo a small deformation, which will cause the resistance value to change, resulting in an electrical signal output.
Product Features:
Applications:
Performance Parameters:
| Measurement Range | 0~10m…400mH2O | 
| Pressure Type | Gauge Pressure, Absolute Pressure, Sealed Pressure | 
| Overload | ≤ 2X rated range | 
| Accuracy @ 25℃ | ±0.25% (Typ.) ±0.5% (Max.) | 
| Repeatability | ±0.03% (Typ.) ±0.05%FS (Max.) | 
| Hysteresis | ±0.03% (Typ.) ±0.05%FS (Max.) | 
| Long-Term Stability | ±0.2%F.S/year (Max.) | 
| Zero Temperature Drift | ±0.01%FS/℃(>100KPa), ±0.02%FS/℃ (≤100Kpa) | 
| Span Temperature Drift | ±0.01%FS/℃(>100KPa), ±0.02%FS/℃ (≤100Kpa) | 
| Compensation Temperature | 0-50℃ (0-1m. 0-2m ); 0-70℃ | 
| Operating Temperature | -20~80℃ | 
| Storage Temperature | -30~100℃ | 
| Housing Material | 304 Stainless Steel | 
| Diaphragm Material | 316L Stainless Steel | 
| Insulation Resistance | ≧100MΩ@100VDC | 
| Explosion-proof Rating | ExiaIICT6 | 
| Protection Rating | IP67, IP68 | 
| O-Ring Seal | Fluoro rubber | 
| Weight | ~0.3Kg (without cable) | 
| Cable Material | Polyethylene, Polyurethane | 
| Output Signal | Supply Voltage | Output Type | 
| 4~20mA | 12~30VDC | 2/3/4 wire | 
| 0~10/20mA | 3 wire | |
| 0/1~5V | ||
| 0/1~10V | ||
| 0.5~4.5V | 5VDC | |
| RS485 Communication Protocol | 3.6~30V / Battery | 4 wire | 



Ordering tips:
1. Please ensure that the measured medium is compatible with the
product components in contact with it during selection.
2. The density of the measured medium should be specified.
3. For strong electromagnetic or radio frequency interference,
please provide details to our company and indicate it in the order.
4. To ensure the reliable operation of the product, it is
recommended that users install lightning protection devices on-site
and ensure the product and power supply are reliably grounded.
Order Guide:
| BH93420 | Code | Outline Construction | ||||||
| I | Pressure Transmitter | |||||||
| Measurement Range | 0~10m…400mH2O | |||||||
| Code | Power Supply | |||||||
| D1 | 24VDC | |||||||
| D2 | 5VDC | |||||||
| D3 | 3.6V battery | |||||||
| D4 | other | |||||||
| Code | Output Signal | |||||||
| S1 | 4~20mADC | S5 | 0~20mADC | |||||
| S2 | 1~5VDC | S6 | 0~10VDC | |||||
| S3 | 0~5VDC | S7 | 0.5~4.5VDC | |||||
| S4 | 0~10mADC | S8 | RS485 | |||||
| Code | Pressure Type | |||||||
| G | Gauge Pressure | |||||||
| A | Absolute Pressure | |||||||
| S | Sealed Reference Pressure | |||||||
| Code | Housing Material | |||||||
| 01 | 304 Stainless Steel | |||||||
| 02 | 316L Stainless Steel | |||||||
| Code | Cable Material | |||||||
| C1 | PE | |||||||
| C2 | PU | |||||||
|   | 
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