Stock meter

Editions we sell in our NISA Online Store, we have a stock meter to help give you an idea of how many units remain of our available products. Below is a listing of each status and what it means:Stock Meter 76% - 100%: Just started! We have most of our stock available!Stock Meter 51% - 75%: We have sold at least a quarter of our stock that we have available.Stock Meter 26% - 50%: We have sold over half of our stock!Stock Meter 11% - 25%: Less than a quarter of our stock is available.Stock Meter 6% - 10%: We have at most one tenth of our stock that is still available.Stock Meter 0% - 5%: We have less than 5% of our stock available. This can also mean that there are no more remaining units.In many cases, a Limited Edition will sell out within the month prior to its release. When a title's release date is less than a month away, or when a title has less than 25% stock remaining, it may start to sell out at a faster rate as customers start to place their last minute orders. If you are interested in receiving a Limited Edition, be sure to place an order while you can!Once an item is sold out, there is a possibility for copies to return to our store following a customer cancellation or return. You may wish to sign up for a product alert on a product's Online Store page to receive a message if we are able to make additional copies available. Please note--the items may return to our store in low quantities, and we cannot guarantee how long they will be available until they are sold out.Note: If you find yourself looking for one of our sold out products, we recommend

Compare $80.77 Each Units 12 → 48 V ac/dc Pulse LCD Impulse Counter Voltage Terminal Electrical 6 Flush Mount, Panel Mount - - - - 10Hz New RS PRO Hour Meter, 6 Digit Analogue, 50Hz, 10 → 80 V dc RS Stock No. 896-6911 Mfr. Part No. BrandRS PRO Compare $48.60 Each Units 10 → 80 V dc Hours Analogue Hour Meter Voltage Spade Terminal No Reset 6 Panel Mount - Up 3.6 mm - 50 Hz, 60Hz New RS PRO Counter, 6 Digit LED, 20kHz, 230 V ac RS Stock No. 808-6617 Mfr. Part No. BrandRS PRO Compare $229.12 Each Units 230 V ac Seconds LED Counter Transistor Flying Lead Automatic, Manual 6 Panel Mount Relay Bi-Directional 8 mm, 10.8 mm - 20kHz New RS PRO Hour Meter, 6 Digit Analogue, 50Hz, 4 → 30 V ac/dc RS Stock No. 896-6942 Mfr. Part No. BrandRS PRO Compare $97.71 Each Units 4 → 30 V ac/dc Hours Analogue Hour Meter Voltage Spade Terminal No Reset 6 Panel Mount - Up 3.6 mm - 50 Hz, 60Hz New RS PRO Counter, 4 Digit Mechanical RS Stock No. 710-5212 Mfr. Part No. BrandRS PRO Compare $9.30 Each Units - Pulse Mechanical Counter Manual - Manual 4 Surface Mount - Up 4 mm - - New RS PRO Hour Meter, 6 Digit Analogue, 50Hz, 10 → 80 V dc RS Stock No. 896-6939 Mfr. Part No. BrandRS PRO Compare $75.79 Each Units 10 → 80 V dc Hours Analogue Hour Meter Voltage Spade Terminal No Reset 6 Panel Mount - Up 3.6 mm - 50 Hz, 60Hz New RS PRO Counter, 6 Digit LED, 20kHz, 230 V ac RS Stock No. 808-6627 Mfr. Part No. BrandRS PRO Compare $255.81 Each Units 230 V ac Impulses LED Counter Transistor Screw Clamp Automatic, Manual 6

Panel Mount Relay Bi-Directional 8 mm, 13.2 mm - 20kHz New RS PRO Hour Meter, 6 Digit LCD, 10 → 80 V dc RS Stock No. 896-6986 Mfr. Part No. BrandRS PRO Compare $94.48 Each Units 10 → 80 V dc Hours LCD Hour Meter Voltage Screw Remote 6 Flush Mount, Panel Mount - Up 5 mm - - New RS PRO Impulse Counter, 6 Digit, 10Hz, 230 V ac RS Stock No. 896-7024 Mfr. Part No. BrandRS PRO Compare $91.14 Each Units 230 V ac Pulse Digital Impulse Counter Voltage Terminal Strip Manual 6 Panel Mount - - 4 mm - 10Hz New RS PRO Hour Meter, 6 Digit Analogue, 10 → 80 V dc RS Stock No. 896-6949 Mfr. Part No. BrandRS PRO Compare $44.43 Each Units 10 → 80 V dc Hours Analogue Hour Meter Voltage Spade Terminal No Reset 6 DIN Rail - Up 3.6 mm - - New RS PRO Impulse Counter, 7 Digit, 10Hz, 24 V dc RS Stock No. 896-7043 Mfr. Part No. BrandRS PRO Compare $30.27 Each Units 24 V dc Pulse Digital Impulse Counter Voltage Screw No Reset 7 Panel Mount - - 3.6 mm - 10Hz New RS PRO Counter, 6 Digit LED, 20kHz, 24 V RS Stock No. 808-6633 Mfr. Part No. BrandRS PRO Compare $117.31 Each Units 24 V Seconds LED Counter Transistor Flying Lead Automatic, Manual 6 Panel Mount Relay Bi-Directional 8 mm, 13.2 mm - 20kHz New RS PRO Impulse Counter, 6 Digit, 10Hz, 12 V dc RS Stock No. 896-7021 Mfr. Part No. BrandRS PRO Compare $88.99 Each Units 12 V dc Pulse Digital Impulse Counter Voltage Terminal Strip Manual 6 Panel Mount - - 4 mm - 10Hz New RS PRO Impulse Counter, 7 Digit, 10Hz, 24 V dc RS Stock No. 896-7046 Mfr.

Record accurate and reliable pH, mV, ORP, and temperature measurements with the Thermo Scientific Orion Star A221 Portable pH Meter. This meter is ideal for a wide range of applications and advanced pH analysis in the field. Perform up to a 5-point pH calibration, log up to 1000 data point sets with time/date stamp and easily transfer calibration and data logs via USB or RS232 to a printer or computer with free downloadable Orion Star™ Com software. Waterproof meter ensures durable, rugged performance in outdoor environments with IP67-rated housing.Specifications for Thermo Scientific Orion Star A221 Portable pH MeterspHmVTemperatureRange-2.000 to 20.000±2000.0 mV-5 to 105Resolution0.1, 0.01, 0.0010.10.1Relative Accuracy±0.002±0.2 mV or ±0.05% of reading, whichever is greater±0.1Calibration PointsUp to 5--Don’t leave your measurements to chance when analyzing samples outside the lab. Orion Star A221 Portable pH Meters are designed to offer the reliability you need in a user-friendly package for your dedicated pH testing needs. This waterproof, portable meter displays critical data with your measurements including temperature, date and time, read type, measurement stability, active calibration info and power source status.pH Portable Meter Kit Includes: Ross Triode gel-filled epoxy-body waterproof electrode (3808-76),pH 4.01 Buffer (475mL), pH 7.00 Buffer (475mL), pH 10.01 Buffer (475mL), pH electrode storage solution, pH electrode cleaning solution, pH electrode rinse solution, hard carrying caseKey FeaturesMeasure pH, mV, relative mV, or ORP with temperaturePerform up to 5-point pH calibration using automatic buffer recognition of NIST or DIN buffer groups with choice to manually enter custom buffer valuesInformative, easy-to-read backlit graphic display with clear onscreen instructions simplifies operationCapture critical readings with measurement stability indicator and selectable read modes – Auto-Read holds a stable reading and Continuous shows changing readings with hold optionData log collects and date/time stamps up 1000 measurement setsNon-volatile meter memory ensures data and settings are protected, even with loss of powerOrion Star Com software facilitates data transfer to a computer via USB or RS232 connectionsFlexible power options with AA batteries or optional universal power adapterIP67-rated housing is waterproof for rugged field operationMeter kits include hard-sided field case and protective meter armor with electrode holder, adjustable wrist/belt strap, and built-in meter standMeters offer CE, TUV 3-in-1 and FCC Class A certifications3-Year replacement warranty Item No. Alt. Part No. Mfr. Item No. Meter Model Unit of Measure Your Cost Purchase Star® A220 Series Portable pH Meter 3801-18 EF9438B StarA2210 A221 pH Portable Meter Only Each Buy 1 $703.73 Buy 2 $615.76 Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock Star® A220 Series Portable pH Meter Kit 3801-19 EF9438BA StarA2215 A221 kit with ROSS Ultra Triode low maintenance gel pH/ATC electrode Each Buy 1 $1,382.82 Buy 2 $1,217.92 Add to Cart This item is not currently stocked. Allow 2-3 weeks. Please contact us if you'd like us to keep stock in the future. In Stock