FULLY TESTED & WARRANTIED*
Shipping
All products ship from our 30,000 sq. ft. Haverhill, MA warehouse
The Stanford Systems Model SR630 is a 16-channel thermocouple monitor designed to read, scan, print and log temperatures or voltages. You can use any one of seven standard thermocouple types to read temperatures from -200 °C to +170 °C. For remote monitoring applications, the SR630 can timestamp and store up to 2000 readings in non-volatile memory for later analysis.
The SR630 displays temperature readings on the front panel and allows users to query data through its standard RS-232 or GPIB interfaces. For added convenience, the built-in Centronics printer port enables hardcopy output in both tabular and strip-chart formats. This feature makes it easy to document temperature readings for analysis and reporting.
Beyond temperature measurement, the SR630 functions as a 16-channel DC voltmeter with full-scale ranges from 30 mV to 100 V, offering a resolution of 1 mV. With an accuracy of 0.05% and an input offset drift of just 1 µV, the unit ensures precise voltage monitoring. Each channel operates independently, allowing users to monitor both temperature and voltage simultaneously, making the device highly versatile.
Four rear-panel voltage outputs provide a signal proportional to the temperature of the first four input channels. These outputs can be used to drive external recorders or instrumentation, enhancing the system’s adaptability. Additionally, the unit features 16 screw-terminal inputs mounted on a rear-panel isothermal block, enabling cold junction compensation for thermocouples.
The SR630’s isolated differential inputs withstand up to 250 V, allowing safe temperature profiling of electrically live equipment. Each of the 16 channels can be configured individually to display measurements in °C, °F, K, mV, or V. Users can also set thermocouple type, nominal temperature, temperature limits, and alarms for each channel.
The instrument stores up to nine complete configurations, making setup quick and efficient. Accessing any channel parameter is simple, whether through the front panel or via the computer interfaces.
There are four analog outputs that are proportional to the readings on channels one through four. Both the slope (m) and offset (b) of the equation,
This thermocouple monitor is used and reconditioned. Our technicians test all equipment to confirm that it operates properly and to the manufacturer’s specifications. We will do our best to simulate the conditions under which the equipment will be run. If you have particular testing requirements or requests please let us know and we’ll work with you to make sure these requirements are addressed during testing.
The photos above are representative. Please bear in mind that the equipment shown is currently in storage in our warehouse and that in addition to testing each machine we will clean all the equipment thoroughly prior to shipment.
We often have multiple units of each model in stock and sometimes we're unable to feature photos of every single unit. At your request, we can provide photos of the equipment in your order after it has been tested and cleaned.
Please call 978-521-2221 or email us today for pricing and additional information on the Stanford SR630.
Yes, all equipment from American Instrument Exchange comes with a warranty.
Used/reconditioned/refurbished equipment is tested to make sure it operates to the manufacturer’s specifications and comes with a 90-day warranty (unless otherwise noted). New equipment comes with a warranty from the manufacturer.
Testing requirements vary across all the equipment categories we sell. Temperature controlled units are tested with NIST traceable probes and data loggers. Gaskets, external housing, glass, handles, controls and control screens are all thoroughly inspected for integrity and functionality.
We test all equipment using the manufacturer's parameters and specifications to confirm that the unit operates properly. While we may not be able to test for specific analytical applications we do our best to simulate the conditions under which the equipment will be used in your lab. If you have particular testing requirements please let us know and we’ll work with you to make sure these are addressed during testing.
We can ship products both nationally and internationally using a well-established network of transporters. Smaller items will ship via UPS. Larger equipment will be palletized and shipped either LTL or air-ride, depending on the specific equipment and/or delivery requirements. In many cases we can offer inside delivery. Customers are also welcome to make pick-up arrangements using their own preferred carrier.
All shipments are FOB Haverhill, MA. American Instrument Exchange will take reasonable steps to protect the equipment during shipment and the equipment will be fully insured. The customer will be charged for all shipping and handling charges, and fees incurred in the process of delivering the order.
For local customers in and around New England we can offer shipping and delivery using a local moving company trained by our staff to handle and deliver lab equipment. Our local movers can provide either standard dock-to-dock delivery or bring the equipment into your lab and set it in place.
Prior to signing the POD (Proof of Delivery), you are responsible for inspecting the goods for any damage. You MUST note any damage on the POD prior to letting the driver leave. This is to protect you, the receiver of the goods in the unlikely event of any damage. Once you sign the POD free and clear from damage, the goods are then deemed delivered in good order and no further claims would be applicable. This is the standard for all transportation so we want to protect you, our valued client.
American Instrument Exchange will accept the return of any product that is not working as represented and could not be replaced or repaired to the customer’s satisfaction by American Instrument or a technician hired by/vetted by American Instrument Exchange’s during the warranty period. The customer will be responsible for proper packaging of the equipment and all included accessories.
Customers who cancel orders after refurbishing has begun or after delivery where there are no equipment performance issues will be subject to a cancellation and restocking fee of between 20% and 40% and responsible for the full total of the shipping & handling costs for both the delivery and the return of the equipment.
Yes – call or email us today with a list of equipment you’re looking for and we can potentially put together a quote that includes a discount.
We strive to keep our pricing competitive and reasonable. If you find comparable items for sale at a lower price from other vendors please send us a link and or quote for the item and we’ll do our best to match or beat the price.
Customers are welcome to make an appointment to view equipment in our warehouse. Given our workload we may not be able to test or clean the equipment prior to your arrival if you have not committed to an order.
1023 Western Avenue is a working warehouse, not a showroom, and customers should dress appropriately and wear closed toe shoes.
Yes – please see our repair services page for more information.
