What is the lead time for delivery?

The lead time is 3-5 days after payment, with peak and off-peak seasons both within 15 workdays.

Is OEM and ODM service available?

Yes, OEM and ODM services are welcomed for our gas detectors.

What are the available gas concentration units?

The device supports three concentration units: PPM, %VOL, and mg/m3.

Portable Phosphine Gas Detector with Alarm (pH3)

Name: Portable Phosphine Gas Detector with Alarm (pH3)
Brand: SHENZHEN KORNO I AND E CO., LTD
SKU: 819059495

Guangdong, ChinaSHENZHEN KORNO I AND E CO., LTD

US$446.70-970.50

1 Piece

Product profile

Customization

Available

Brand

Korno

Customized

Non-Customized

Model NO.

GT-903-PH3

Portable

Certification

CE, CPA, CMC, Cnex, ISO

Gas

pH3

Type

Electrochemical Gas Analyzer

N.W

0.35kg

G.W

0.7kg

Storage

Large Data Logger(30, 800 Groups)

Display

LCD HD Color Screen, IPS Display

Explosion Proof Sign

Exdll CT4 (Ia)

IP Rating

IP 65

Power

4000mA Rechargeable Lithium Battery

Alarm Type

Audible and Visual Alarm

Sampling

Pumping, Build-in Pump

Case Material

ABS+PC

Transport Package

Size: 26*21*14cm

Specification

Product size: 21*8*7cm

Trademark

Korno or customized

Origin

China

HS Code

9027100010

Production Capacity

10000/Month

Key features

Multi-Gas Detection Capability: Supports single gas detection or expands to 4-gas detection including LEL, O2, H2S, and CO.

Large Data Storage Capacity: Stores up to 30,800 groups of historical data with USB export to Excel or graph formats.

High-Resolution Display: Features a 2.4-inch LCD HD color screen with IPS technology for clear data viewing.

Dual Language Operation: Supports both Chinese and English operation modes for user-friendly experience.

Flexible Sampling Modes: Offers pumping and built-in pump sampling with adjustable flow rates and multiple detection patterns.

Comprehensive Safety Certification: Certified with CE, CPA, CMC, Cnex, ISO, and SGS for global compliance.

Robust Explosion Protection: Equipped with Exdll CT4 (IA) explosion-proof sign for safe operation in hazardous environments.

Long Battery Life: Powered by a 4000mA high-capacity polymer rechargeable battery for extended field use.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

SHENZHEN KORNO I AND E CO., LTD

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-06-01Nearest Port: shenzhenAverage Response Time: ≤18hTerms of Payment: T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF, CPT

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad R&D, customization, OEM, and ODM capabilities, supported by recent product development and documented design, review, verification, and validation records. It operates through an associated factory established in 2008, with R&D, processing, assembly, sales, and after-sales departments, two production lines, and stated output of 20,000 handheld multi-gas detectors. Quality and supplier-management systems are supported by ISO 9001 and ISO 14001 certifications, documented corrective-action and complaint procedures, and raw-material traceability. The supplier reports inventory capability, valid contracts with associated subcontractors, lead times within 15 working days, and international market coverage exceeding 30 countries. However, no overseas warehouse or showroom is available, no SDK is provided, and the available financial information is insufficient to assess financial credibility. Fire-drill status is also unknown.

Supplier typeThe supplier operates with an associated factory and provides R&D, processing, assembly, domestic and overseas sales, and after-sales technical support functions. It also offers OEM and ODM services and maintains valid manufacturing contracts with associated subcontractors, indicating a manufacturer-oriented supplier structure.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.

After-Sales capabilityTechnology engineers provide technical support for production and after-sales service, while the company describes dedicated after-sales technical support departments. It also has documented procedures and records for handling customer complaints, supporting an established after-sales process.

R&D capabilityThe supplier reports new products during the past year, provides R&D and technical-engineering support, and has auditable design-input, output, review, verification, and validation documentation. It offers ODM services, although no SDK is available.

Production capacityThe associated factory was established in 2008, has processing and assembly plants, operates two production lines, maintains inventory capability, and reports 20,000 units of handheld multi-gas detector output. It also reports lead times within 15 working days in both peak and off-season periods and valid contracts with associated subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its ODM and OEM service availability further supports the stated customization capability.

Client casesThe supplier identifies Mordoch University, HUANGKUANG University, Humboldt University Berlin, S. P. Refinery Co., Ltd, and China National Petroleum Corporation among its customers. It also reports serving markets in Asia, Europe, and America across more than 30 countries.