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Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

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GE Panametrics Moisture Monitor Hygrometer MMS35-521-1-000 110 to +60 Deg C

$179.00 USD

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ConditionSurplus - Untested MPNMMS35-521-1-000 Stock #0326-01156

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Estimated package weight: 20.0 lbs

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Used in laboratory and industrial moisture measurement applications, the GE Panametrics Moisture Monitor Series 35 is a microprocessor-based single-channel hygrometer designed to measure moisture content in gases across a wide range of process conditions. The unit carries model number MMS35-521-1-000 and serial number 4038, as shown on the nameplate affixed to the rear of the enclosure.

Power requirements are 120 VAC at 50/60 Hz, drawing 12 watts. Alarm contacts are rated 2A at 28V. The bench-mount enclosure features a carry handle and is manufactured by GE Infrastructure, Sensing, Billerica, MA USA.

The front panel includes a 16-character alphanumeric LCD display, a power toggle switch, navigation keys, and dedicated function buttons including HYGRO, AUX IN, Pconst, ESC, and ALARM. Per published Series 35 specifications, the instrument is capable of measuring dew and frost point temperatures and is compatible with M Series moisture probes for use in gas and non-aqueous liquid applications.

Internal lot reference stickers note Equipment No. 10040228, Metrology Dept., RMA Number 2000205997, and Service Order 14189341. These references are provided for buyer traceability only.

The unit does not include a probe or probe cable. Probe and sampling system connections are made externally. GE Panametrics is now a Panametrics (Baker Hughes) product line.

Stock # 0326-1156

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Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.