Product Details
Configured for continuous personal monitoring of hazardous toxic gases, the Honeywell BWS2-H-Y-CN (BWS2-H-Y-CN Hydrogen Sulfide Detector) provides direct physical/electrical execution for electrochemical H2S concentration measurement across BW Solo platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | BWS2-H-Y-CN |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.20 kg |
| Dimensions | 7.00 cm x 6.70 cm x 3.60 cm |
| Operating Temp | -40 deg C to +60 deg C |
| Power Consumption | Internal non-rechargeable battery (up to 3-year runtime) |
| Target Gas | Hydrogen Sulfide (H2S) |
| Sensor Type | 1-Series electrochemical sensor |
| Measurement Range | 0-100 ppm (0.1 ppm resolution) |
| Alarm Types | Visual LED latching, 95 dB audible horn, internal vibrating motor |
| Ingress Protection | IP66/68 |
4-20 mA HART Loop Protocol and Channel-to-Channel Isolation
The handheld monitor features an integrated 1-Series electrochemical cell coupled to high-precision signal-conditioning circuitry. Internal galvanic and channel-to-channel isolation circuits prevent transient electromagnetic interference from distorting low-level microampere sensor readings. Processed concentration data can be transmitted wirelessly via optional BLE modules to field calibration gateways, interfacing directly with central plant DCS networks utilizing 4-20 mA HART loop protocol translation hubs.
Frequently Asked Questions
Q: What sensor technology is utilized in the BWS2-H-Y-CN for H2S measurement?
A: The device utilizes a compact 1-Series electrochemical sensor cell delivering a 0-100 ppm detection range with a 0.1 ppm resolution and rapid T90 response times.
Q: How are alarm notifications indicated to the user during a high gas exposure event?
A: The instrument triggers simultaneous multi-angle visual flashing LEDs, a loud 95 dB audible horn at 30 cm, and an internal vibrating alarm upon reaching programmed low or high alarm limits.
Q: What data logging capabilities are provided by the instrument internal memory?
A: The internal memory automatically records up to 50 gas alarm events, including peak exposure values, duration timestamps, and calibration records.
Field Installation Guidelines
- Perform a zero calibration and functional bump test using certified H2S span gas before placing the instrument into daily field service.
- Secure the rear alligator clip to clothing or safety equipment within the operator breathing zone to ensure accurate ambient air sampling.
- Inspect the sensor diffusion window daily to ensure it remains free from mud, oil, dust, or moisture buildup.
- Verify that ambient temperature conditions remain within the rated -40 deg C to +60 deg C operational limits.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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