Web Based Fumigation Monitoring For Stored Product Protection M2M Fumigation & IoT Glennon, D., Caravello, A., Ottmar, S., Wells, I. OP 5.14            11th IWCSPP  2014 Chiang Mai, THAILAND

Why Are ALL Fumigation Gas Measurements Wrong Unless they Have Pressure, Temperature & Flow Correction?

“If you are not monitoring you are not fumigating.” Dosage is not concentration No reaction is 100% quantitative conversion Leakage from the structure…IS IT SEALED? Sorption of gas from free space onto product & packaging

10-25% Total Error MB Quarantine Fumes FOIA USDA Data* Different Temp and Pressure on Day of Calibration Vs. Day of USE? a 1% error is observed for every 3C uncorrected temperature change a fixed error of 1% for every 7.6 mm change in pressure Errors can easily be 4 g/M3 which is 7% in a 35g/M3 fumigation. Thermoconductivity monitors give a 12 g/M3 FALSE response for every 1% of CO2 present. Reading of higher levels than actually present leads to under-dosage Pump draw rates change sample pressures which changes sample density. Different sample line lengths change pump pressure changing gas density

Shanghai CIQ Quarantine Fumigation 20-30% Error with Thermoconductivity Monitor (NO P&T Correction) start time Duration Container Position 温度 reading(g/m3) MB3000 MB-ContainIR ZR-A 11/5/2008 12:00 26 hours 011031 bottom 22℃ 43 42.8 55.9 11/5/2008 12:13 20 hours23mins 022435 63 63.4 88.3 11/5/2008 13:40 27hours40mins top 34 34.2 42.2 11/5/2008 14:30 22hours40mins 23℃ 58 59.0 87.2 11/5/2008 14:35 28hours35mins 41 40.9 56.3 11/5/2008 14:40 28hours40mins 35 34.8 47.2 11/5/2008 14:50 23hours 62 61.6 72.6 11/5/2008 15:10 10mins 228489 123  124.0 147.2 11/5/2008 15:20 29hours20mins middle 40.6 55.7 11/5/2008 15:30 35mins 336106 85 83.9 109.2 11/5/2008 15:40 45mins 401681 82 81.3 109.4

Machine to Machine (M2M) & Internet of Things (IoT) Nest Dropcam

Encrypted, Flexible ,Secure Data Transmission

Secured, Encrypted Website

400 Series Monitor Spectros Instruments’ Monitors are calibrated to absolute laws of physics PV=nRT (Validate Any Time) with precise molar concentrations and compensate for ambient Pressure , Gas Flow &Temperature with onboard sensors.

Diagnostic Screen 400 Series Zone length > Active zone, purge, or press. check > Modbus packet traffic appears here, when RS485 is enabled and active. IR detector output, volts Detector noise figure > IR measurement units > Sample concentration, in IR detector (Bench) Concentration at ambient P&T and STP System temperatures Change since last re-zero System pressures Change since last P check Clear Modbus data Current fault code (Flagged with “F”) Concentration correction due to temperature Detector comp since last zero Exit Diag screen Initiate Purge cycle Switch to next zone 400 Series Press to store current as zero Toggle pump on/off

MBContainIR APPROVED

Australia PH3

European Union PH3

Peru CH3Br

India Multi-Billion Dollar, Multinational Consumer Product-Pharmaceutical Corporation CH3Br

People’s Republic of China (CIQ) CH3Br

Shanghai CIQ Quarantine Fumigation

United States of America

WiFi Device and IP Address Recognized Device IP Address

Warehouse SF Fumigation Gas Added

Solar Powered Remote Phosphine Monitor Cellular & Satellite 17D Airport Road • Hopedale, MA 01747 • Tel: 508-478-1648 • Fax: 508-590-0262 www.SpectrosInstruments.com

400 Series Sleep Mode Operation Overview Continuous on Mains 20W Draw on Battery @13V with Inverter Load Output is approximately 30amp hours continuous. Now with Sleep Mode have multiple of this…… Duration of the “sleep” period in hours (1-255 hours). During sleep mode, the pump and IR bench are turned off, and the green LED is flashed every 10 seconds. A status box indicates the time remaining to the next check.

PM400= PH3 0ppm to 10,000ppm (1%) High Range PH3 Low Range PH3

Low Level Phosphine Concentration: A Profile Survey System

In-Transit Fumigations Possibilities In-Transit Fumigations

APPROVED Paperless Recorder PM400

PM400: A PH3 Sensor Platform Temperature Grain Level %RH High Range PH3 Low Range PH3

USA Federal Register 21 CFR Part 11 Electronic Notebook: Traceable to Compliance USA Federal Register 21 CFR Part 11 Calibrated Fumigant Gas Cylinder Spectros Monitors Pressure, Temperature, Flows Remote Calibration Verification Onsite Proof of Compliance Encrypted Transfer of Data Like “Bank Transfer” Use of M2M & IoT Government Enforcement PROOF

Government Agency Encrypted Code AGENCY CONTROLS THEIR DATA ON THEIR WEBSITEOF FUMIGATION DATA STEP1: Fumigation Collects (CxT Secured Data) STEP2: Defined CxT has Certificate Pass/Fail TRACEABLE TO CERTIFIED CALIBRATION GAS STEP3: Good Fumigation gets Notification to Agency Protected Server (ENCRYPTED) STEP4: Governing Agency Issues THEIR TRACKING # (Unique and No Way to Counterfeit) STEP5: This # Used by Brokers/Forwarders/Shipping Companies USA FEDERAL REGISTER: Electronic Notebook 21CFR Part 11

Poor Fumigation Monitoring = Increased Pest Resistance! Vs. ISPM15

Solutions Exists! Does the Will Exist? Thank You Dennis Glennon Ph.D. Chief Technology Officer Spectros Instruments, Inc. 17D Airport Road Hopedale, MA USA Office 508.478.1648 Direct 508.579.6301 dglennon@spectrosinstruments.com