Valhalla 4150ATC Scientific Micro Ohmmeter

Description

Features:
Four Wire Kelvin Remote Sensing
Accuracy: (180 days 25°C ± 10°C) ±0.03% reading ± 3 counts
Voltage Sensitivity: 20mV full scale (1 µvolt sensitivity)
CMR Ratio: 60db at DC, 50 Hz & 60 Hz
Display: 4 1/2 digit (19999) L.E.D. - 20,000 counts
Overload Indication: Display Flashes
Terminal Configuration: Four-wire Kelvin Compensation
Maximum Input: 10 amps peak induced current
Operating Temperature Range: 0°C to 50°C
Temperature Coefficient: ±.002% /°C (from 0°C to 15°C and 35°C to 50°C)
Conversion Rate: 3 readings per sec. (12 readings per second available via GPIB or RS232C)
Temperature Sensors: ("AL" & "CU") Add ±.05% of reading to instrument accuracy. T.C. is accurate to ± 10ppm/°C.
Compliance Voltage: 5 VDC nominal Power: 115/230 VAC ± 10% 50-400 Hz
Size: 292mm/11.5" L x 432mm/17" W x 102mm/4" H
The Valhalla 4150ATC has a high gain pre-amp to provide higher resolution measurements with 100 times less power dissipation in the test time. The 4150ATC is ideal for testing thermistors, RTD's, strain gauges, Balco sensors, and other transducers where minimizing self heating is critical during product calibration. The 4150ATC is an excellent tool for component testing, matching and sorting of resistors, chokes, coils, transformers, heating elements, and plated thru holes.
GUARANTEED QUALITY
Payment Terms
We accept payment prior to shipping
Domestic
:
Payment methods accepted:
PayPal - Preferred
Illinois buyers pay appropriate sales tax based on county (Please contact ValueTronics before making payment).
International
:
Payment methods accepted:
PayPal
All international buyers must request an invoice via email from ValueTronics to include shipping costs before finalizing purchase.
Return Policy
ValueTronics honors the buyer’s right of refusal for 14 days from receipt.
Buyer pays return shipping/packaging of all returns (Domestic and International).
Refund is credited to buyer’s account upon verification of unit’s condition.
Returns must be shipped with all original accessories. We will not accept any items with obvious signs of additional wear and tear or internal component alterations. All of our items will ship with “Warranty Void” tamper resistant stickers. If any stickers have been removed or tampered with your refund will be cancelled.
If you need to return your purchase please contact ValueTronics for a RMA.
Shipping & Handling
Domestic:
Varies by listing
(Includes Insurance)
All buyers in the continental United States pay a flat rate or determined rate for larger items. Contact us for freight charges where not listed. Insurance is mandatory and included on all shipments.Other shipping methods are available at the request and expense of the buyer.
International:
Buyer pays all shipping costs.
Buyer must request invoice that includes shipping costs before finalizing sale on eBay.
Shipping insurance is mandatory on all overseas orders.Your phone number is required for shipping purposes so please provide your phone number with all correspondence.
Estimated Delivery
: We can usually ship orders within 5 business days of payment receipt. If we can not meet this expectation you will be promptly notified. Many items can be shipped same day. Contact us for more information.
Shipping
: All items are professionally packed to arrive undamaged. If a purchase is received in damaged condition, you must immediately file a claim with the freight carrier and report the same to us. All packaging materials must be saved for inspection by the carrier representatives.
Feedback
We pride ourselves on exceptional customer service. With 28 years experience in the industry we proudly extend that expertise to our customers.We respond quickly to all comments and concerns with urgency and professionalism.
We ask that if you have any problems with your purchase, please try to resolve it with us directly before leaving us a
Neutral
or
Negative
rating on eBay. We have built a sterling reputation based on highly satisfied customers.
If you do leave us negative feedback before attempting to resolve the problem with us directly, we reserve the right to deem that as final resolution to that matter and will not accept a return or issue a refund.