Is the sensor pre-calibrated?

Yes, sensors are pre-calibrated during manufacturing. Calibration data is written into the sensor, allowing it to output gas concentration when interrogated by the instrument.

What is the response time for detecting methane?

The response time is less than 20 seconds for CH4 (methane).

What safety precautions should be taken before use?

It is required to confirm the function of the device by exposure to target gas (bump check) before each use. Soldering to intelligent sensor pads is strictly prohibited as it voids the warranty.

HONEYWELL LEL ILEL 75 100%LEL ISERIES SENSOR PM979-600D-HON

Name: HONEYWELL LEL ILEL 75 100%LEL ISERIES SENSOR PM979-600D-HON
Brand: BNSENS Co., Ltd.
SKU: 2278835255

Jiangsu, ChinaBNSENS Co., Ltd.

US$1.00-699.00

1 Piece

Sample price:US$60.00/piece.Request sample

Product profile

Customization

Available

Type

Catalytic Combustion Gas Sensor

Material

White ABS

Model NO.

PM979-600D-HON

Sensitivity

High

Certification

RoHS

Customized

Non-Customized

Part Number

PM 979-600D-HON

Range

0 % to 100 % LEL

Inboard Filter Capacity

1000 ppm hr minimum

Poison Resistance

Resistant to H2 S poisoning Superior silicone resi

Response Time

<20 seconds to CH4

Overload

100 % LEL

Output

% LEL target gas output Compensated for temperatu

Measurement Interval

1 sample per second (1 Hz)

Linearity

Linear up to 5 % vol. CH4

Measurement Accuracy

5 % LEL

Resolution

1 % LEL

Dead Band

Configurable

Warm-up Time

15 seconds

Operating Humidity Range

0 to 95 % RH (non-condensing)

Operating Pressure Range

600 mbar to 1200 mbar

Transport Package

Carton

Specification

approximately 6g

Trademark

Honeywell

Origin

China

Key features

Five-Year Service Life: Designed for a five-year operational lifespan with end-of-life countdown timer.

Digital Traceability: Stores serial number, manufacturing date, and gas type for easy identification.

Interchangeable Design: Same dimensions and communication protocol across the iSeries intelligent sensor range.

Pre-Calibrated Output: Calibrated during manufacturing; outputs gas concentration directly when interrogated.

Global Safety Certifications: ATEX, IEC Ex, and UL recognized for hazardous locations including Class I, Zone 0.

OEM Lock Security: Two-level lock codes prevent unauthorized use and ensure sensor authenticity.

High Poison Resistance: Resistant to H2S poisoning with superior silicone resistance options available.

Fast Response Time: Response time is less than 20 seconds for methane (CH4) detection.

Company profile

Importers and ExportersFast DeliveryQuality Assurance100% Finished Products Inspection

BNSENS Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.60h

AI-Powered supplier vetting

SummaryBNSENS Co., Ltd. is identified as a Chinese manufacturer/factory in Jiangsu specializing in sensors and transmitters for pressure, level, temperature, flow, current, switching, and position applications. The supplier describes MEMS and independently developed ASIC expertise, a U.S.-based R&D center, and supply or cooperation relationships involving Emerson, SICK, TSMC, Siemens, Infineon, and Rohm. Its products are reported as serving multiple industrial sectors, and an audit was conducted by BV; however, the audit result and type are provided only as codes, so certification or compliance conclusions cannot be made. Information on after-sales service, financial credibility, quality systems, customization, sustainability, and several R&D services is insufficient. The stated registered capital is omitted from this assessment for privacy.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a high-tech enterprise specializing in sensor development, manufacturing, and trade. Its stated business scope is Electrical & Electronics, and its listed products cover multiple sensor and transmitter categories.

R&D capabilityBNSENS describes a sensor R&D center in Minnesota, core MEMS-chip technology, independently developed ASIC chips, German-origin production-line introduction, and development of additional industrial-control sensors. These statements provide explicit evidence of R&D and technology activity, although the scope and verification of the capabilities are not further documented.

Production capacityThe supplier is classified as a factory and states that it develops and manufactures a broad range of sensor products. Its history includes a sensor production-line introduction and factory relocation, while reported use across oil, gas, power, chemical, metallurgy, food, environmental protection, aerospace, and municipal applications supports production experience; actual capacity, equipment scale, and output data are not provided.

Client casesThe supplier reports that its products are used across numerous industries and cites relationships or sales involving Emerson, SICK, TSMC, Siemens in Vietnam, Infineon, and Rohm. These are explicit customer or business-cooperation claims, but the slices do not provide project details, order scope, duration, or independently verified case evidence.

Product Q&A

Q:What is the warranty period for this sensor?

Honeywell warrants goods as being free of defective materials and faulty workmanship during the applicable warranty period. Specific details should be consulted in the order acknowledgment or with the local sales office.

Q:Can the sensor be customized?

The product attribute lists 'Customized: Non-Customized'. However, certain parameters like OEM lock codes, user factors, and alarm limits are configurable via the communication protocol or during manufacturing as per the technical specifications.

Q:What certifications does the iLEL sensor have?

The sensor is ATEX and IEC Ex Certified (EN IEC 60079-0, EN IEC 60079-1, EN IEC 60079-11, EN 50303) and UL Recognized for US and Canada (File E180262).

Q:What is the expected lifespan of the sensor?

The sensor has a five-year life. It features an end-of-life countdown timer set for 1825 days (5 years).

Q:How does the OEM lock feature work?

Sensors have two levels of lock codes. The first is an OEM-specific code programmed during manufacture that cannot be modified. The second level can be updated by OEM/Partners during integration.