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Prostat PRV-813 Conductive Rubber Electrode Verifier
SKU: PROPRV-813
PRV-813
DESCRIPTION
Features
Specifications
Shipping & Delivery
Prostat PRV-813 Conductive Rubber Electrode Verifier
The PRV-813 is a two-sided fixture designed to assess the flatness of conductive rubber electrodes, and their total resistance to surfaces under test. While virtually all 5 pound, 2.5 inch electrodes in industry are perfect when delivered to their end users, over time they may change considerably. Variation in electrodes may be due to extreme use, contamination, poor storage or ambient conditions, general wear, rough handling, and degradation over time.
This is not a criticism of electrodes or their manufacturers. Rather, electrode degradation is a reality. Over 70% of all audit and periodic verification measurements made to support ANSI/ESD S20.20 and IEC ESD Program Standards are conducted using 5 pound, 2.5 inch electrodes. Consequently, a set of electrodes may be required to make several thousand measurements each year. Rarely are these important fixtures assessed for resistive performance or flatness.
The PRV-813 is precision fabricated to measure the surface flatness of the electrode’s conductive rubber surface to within approximately 0.003 inch. Considering surface irregularities, electrode flatness insures the electrode’s ability to make full contact with a test surface as may be possible.
The fixture includes 20 contact pads, each connected to a 10 megohm [1.0x107 (±1%) ohm] resistor, all connected in parallel to each other. If an electrode surface is uniformly flat and makes contact with all 20 pads, the electrode resistance will be between 4.95x105to 5.05x105 ohms. This is the approximate range of the PRV-813, 5.00x105 ohms ±1%.
A spacer ring is included for positioning most electrodes, which can be removed to accommodate electrodes with large outer cases.
Discover the Prostat PRV-813 Conductive Rubber Electrode Verifier at Mektronics Australia – your trusted source for quality tools and equipment!
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Measure Flatness of 5 lbs Rubber Electrodes
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Measure Total Resistance of Conductive Electrodes
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Designed to fit most Rubber Electrodes in Industry
SURFACE RESISTANCE CONFIGURATION: Based on 20 each 1.0x107 (±1%) ohms Resistors in Parallel
CALCULATED FIXTURE RESISTANCE RANGE: 4.95x105 to 5.05x105 ohms
AVERAGE RANGE: 4.98x105 to 5.02x105 Ohms
DESCRIPTION: Nickel plated, polished brass
PLATE SIZE: Diameter 4 in. (101.6 mm), Thickness 0.387 in. (9.8 mm)
PLATE RESISTANCE: Resistance Point to Point (Rpp) on Surface <0.03 ohms; Resistance Surface to Plate Connection <0.02 ohms
DIAMETER: 4 in. (101.6 mm)
HEIGHT: 1.4 in. (35.6 mm)
WEIGHT: 1 lb. 12.8 oz. (0.9 kg)
SHIPPING
A delivery and handling charge applies to all orders with the exception of back-ordered items.
Unless otherwise required by Buyer, Seller will make transport arrangements as follows:
For deliveries within the metropolitan areas of mainland State capital cities a standard freight charge may be added to invoice; goods
For delivery outside those areas, seller will select the transport to be used and prepay freight for Buyer. Seller will then bill Buyer for freight at Seller's discretion.
Should the Buyer request goods be sent to a Post Office box the Buyer acknowledges this method is the only available and therefore the Seller is not liable for undelivered goods.
Free shipping on orders over $199 incl GST (valid for 1 delivery per order and excludes NT, WA & TAS). If only part of the order is in stock, the customer has the option of paying for a second delivery if they require a partial shipment prior to all goods becoming available. Mektronics Australia reserves the right to charge additional freight in the event of hazardous, bulky or heavy items ordered.
DELIVERY TIME
All quoted delivery or consignment dates are estimates only, given without engagement.
Delay in consignment of any part of an order shall not relieve Buyer of its obligation to accept and pay for the remainder of the order.
Except as provided in paragraph 1.2 of Terms & Conditions, seller will not be liable to pay damages or compensation for any injury or loss sustained by Buyer
a) in the event of a delay in consignment or delivery of goods: or
b) in the event of non delivery.
Goods offered ex-stock by Seller are subject to prior sale.
In the event of any happening beyond Seller's reasonable control in consequence of which Seller cannot effect consignment by the time or times quoted or specified, Seller shall be entitled to consign part only of an order, suspend consignment or extend the time for consignment, for the period during which such cause of delay operates, or may cancel the order, and in the event of such suspension, extension or cancellation, Seller shall not be liable for damages.
