Does it have a local display?

Yes, it can be equipped with an LED or LCD display for local reading.

What is the long-term stability of the sensor?

It offers a long-term stability of 0.2% F.S. per year.

What is the IP rating of the device?

The device has an IP65 rating for dust and water protection.

Digital Display Industrial Explosion-Proof Mod_Bus RS485 Temperature Sensor for Oil

Name: Digital Display Industrial Explosion-Proof Mod_Bus RS485 Temperature Sensor for Oil
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2132747242

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$60.00-100.00

2 Pieces

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Installation Type

Thread or Flange Connection

Sensing Type

PT100 Explosion-Proof Temperature Sensor

Model NO.

HGT-401F Ex Temperature Sensor

Contact

Output Signal Type

Digital Type

Production Process

PT100 Explosion-Proof Temperature Sensor

Material

Stainless Steel

Measuring Medium

Temperature

IP Rating

IP65

Certification

Customized

Input Signal 1

Thermocouple: K, E, S, B, J, T, R, ....

Input Signal 2

Rtd: PT100, PT1000

Temperature Range

-200 - 600 Deg.C

Power Supply

DC 10-30V

Output Signal

4-20mA, 0-10V, 0-5V, 4-20mA+Hart, RS 485 Mod_Bus

Accuracy

0.5%F.S.

Sensitive Element

PT 100

Long-Term Stability

0.2%F.S. / Y

Response Time

30s

Temperature Drift

0.2%F.S./ Deg.C

Insert Diameter

12mm (Other Can Be Customized)

Explosion-Proof

Intrinsically Safe Exia II Bt4

Protection

IP 65

Display Range

-1999-9999

Display

LED / LCD Display

Transport Package

2kg

Specification

30*15*15cm

Trademark

Siko Instruments

Origin

China

HS Code

9025191010

Production Capacity

999 Units / Weeks

Key features

Explosion-Proof Safety: Intrinsically Safe Exia II Bt4 certification for hazardous environments.

Wide Temperature Range: Measures from -200 to 600 degrees Celsius with high precision.

Stainless Steel Construction: All stainless steel welded structure for high shock and corrosion resistance.

Digital Display Option: Available with LED or LCD display for local temperature reading.

Long-Term Stability: Stability of 0.2% F.S. per year ensures reliable long-term performance.

Customizable Insert Diameter: Standard 12mm diameter with options for other sizes upon request.

Multiple Output Signals: Supports 4-20mA, 0-10V, 0-5V, Hart, and RS 485 Mod Bus.

IP65 Protection Rating: Dust tight and protected against water jets for harsh conditions.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.34h

AI-Powered supplier vetting

SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.

R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.

Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.