| SCOPEMETERS Including New 190B Series | SPECIALTY METERS |
| MULTIMETERS | ELECTRICAL TESTERS |
| CLAMP-ON METERS | MEGOHMMETER |
| THERMOMETERS Including | |
| ACCESSORIES | |


| MT-8200-31-E MicroScanner Pro Specifications: | |
|---|---|
| Dimensions | 5.5" x 3.25" x 1" (139.7 x 82.5 x 25.4 mm) |
| Battery | 9-volt alkaline battery; low battery indication |
| Display | Custom LCD, 1.75" x .85" |
| Applications | Shielded (STP) and UTP cable; 75 or 50 Ohm Coaxial cable; 10 Base-T or 10/100 Base-T networks |
| Main tester interface | Modular 9 connector for length, 10/100 link identification, wire map, office identifier, toner; loopback interface:module 8 connector used for patch cable wiremap |
| Length measurement | Measures length on all 4 pairs and displays in feet or meters;max length 1500 ft (457 m) |
| Length calibration | User selectable NVP, NVP calculation based on known cable length (min.length 50 ft (15 m) and max. length 1500 ft (457 m) |
| Wiremap and Office/Identifier | Faults detected:Opens, Shorts, Reversed pairs, Swapped pairs, and Split pairs, distance maximum length: 656 ft (200/m) |
| Office Identifier | 6 passive test plugs attached to far end (identified as #1-3 and #5-7); distance maximum length 656 ft (200 mm) |
| Toner frequency | User may select 1 of 4 predefined tone sequences |
| Toner interface | Main Mod8 port for tone generation on all 4 pairs. Ground jack provided for grounding MicroScanner Pro during trace operations. |
| High voltage input/protection | The test interface withstands input hazard conditions that arise from normal telephone interfaces (48 VDC at less than 80 mA) or 24 VAC power used to power many telephone key sets |
| Wiremap Adapter | Dimensions: 2.25" x .5 x .625" |
| Coax Adapters | Dimensions: 3" x .63" x .58 |





| ACCESSORIES AVAILABLE SEPARATELY: (Click on P/N to view image) | |
|---|---|
| MT8202-04-E MicroScanner Pro Carrying Case | 19.00 |
| MT8203-15-E Coax Adapter | 29.00 |
| MT8203-17-E Office/Room ID Kit | 139.00 |
| MT8203-14-E Wiremap Adapter | 49.00 |
| MT8203-16-E Bare Wire Adapter | 19.00 |
The new ScopeMeter ® 190C Series with large, high-resolution, color screen and new Digital Persistence mode give you an even better view of complex wave-forms in the most demanding trouble-shooting applications in the field. We stock the 199C at $2995.00.| Models: | 199C | 196C (Non-Stock $3114.00) |
| Bandwidth | 200 MHz | 100 MHz |
| Max. real time sample rate | 2.5 GS/s | 1 GS/s |
| Display | 144 mm full color LCD | |
|---|---|---|
| Persistence | Digital Persistence giving analog oscilloscope like waveform decay | |
| Max. record length …in Scope mode | 1200 points per input | |
| …in ScopeRecord mode | 27,500 points per input (2 min/div. to 5 ms/div.) | |
| Number of inputs | 2 plus external/DMM input all isolated from each other and ground. | |
| Number of digitizers | 2 | |
| Independently floating isolated inputs | Up to 1000 V between inputs references and ground | |
| Input sensitivity | 5 mV/div. to 100 V/div. | |
| Glitch capture | Up to 3 ns when using Pulse Width triggering 50 ns peak detect at 5 µs/div. to 1 min/div. | |
| Timebase range in Scope mode | 5 ns/div. to 2 min/div. | |
| Trigger types | Connect-and-View, Free Run, Single Shot, Edge, Delay, Video, Video line, Selectable pulse width and External | |
| Scope measurements | 7 cursor measurements, 30 automatic measurements | |
| ScopeRecord Trigger modes | Start on Trigger, Stop on Trigger | |
| Capture last 100 screens | Automatic with Replay capability | |
| Dual input TrendPLot | Yes with Cursors and Zoom | |
| Memory for screens/set-ups | 10 screens and set-ups | |
| Memory for recordings | Two each can store 100 scope screens a ScopeRecord or a TrendPlot | |
| True-rms multimeter | 5000 counts, Volts, Amps, Ohms, Continuity, Diode, Temp | |
| Safety certified (EN61010-1) | 1000V CAT II / 600 V CAT III (instrument & included accessories) | |
| Battery power | 4 hr NiMH battery installed | |
| Line power | Adapter/battery-charger included | |
| PC & printer interface | Using optional optically isolated adapter/cable | |
| Warranty | 3 years, parts and labor | |













The VoltAlert™ 1 LAC makes it easy to control voltage detection — detect control voltage from 24V ac to 90V ac. Easy to use: just touch the tip to a conductor. When it glows red, you know there’s voltage present.


| Measurement Specifications | |
|---|---|
| Range -18 C to 275 °C (0 °F to 525 °F) | |
| Resolution 0.2 °C (0.5 °F) | |
| Repeatability +/- 2% of reading or 2 °C (3.5 °F) whichever is greater | |
| Accuracy +/- 3 °C (5 °F) for targets between -18 °C (0 °F) to -1 °C (30 °F) +/- 2% of reading or 2 °C (3.5 °F) for targets above -1 °C (30 °F) to 275 °C (525 °F) [with the instrument stable between 23-25 °C] | |
| Optical Resolution 8:1 Distance to Spot Size Ratio | |
| Emissivity Fixed at 0.95 | |
| Batteries 9 V alkaline, (included) | |
| Measurement Specifications | |
|---|---|
| Range | -40 to 500°C (-40 to 932 °F) |
| Resolution | 0.1° up to 200°, 1° over 200° |
| Repeatability | ±1° or ±1%, whichever is greater |
| Accuracy | Above 0°C (32 °F): ± 2°C (± 4 °F) Below 0°C (32 °F): ± 5°C (± 9 °F) (With instrument stable at 23°C ± 3°C) |
| Optical Resolution | 8:1 Distance to Spot Size Ratio |
| Emissivity | Fixed at 0.95 |
| Batteries | Qty (2) AA (included) |
322 IN STOCK AT $99.00| General Specifications | |
|---|---|
| Min/Max | No |
| Backlight | No |
| Operating Temperature | -14 °F to 122 °F (-10 °C to 50 ° C) |
| Battery Life | (2) AAA carbon zinc approximately 100 hours continuous automatic low battery indicator. |
| Safety Rating | IEC 1010-2-031600 V CAT III |
| Temperature De-rating | < 18 °C > 28 °C add 0.1 x specified accuracy / °C |
| Storage Temperature | -22 °F to 140 °F (-30 °C to 60 °C) |
| Display Hold | Yes |
| Size | Height 7.5" (19.05 cm) Width 2.5" (6.35 cm) Depth 1.4" (3.50 cm) |
| Jaw Opening | 1" (2.54 cm) |
| Technical Specifications | ||
|---|---|---|
| AC Current | Range | 321: 0-400.0 A 322: 0 - 40.00 A, 40.0 - 400.0 A | Accuracy | 1.8% ± 5 counts (50 - 60 Hz) 3.0% ± 5 counts (60 Hz - 400 Hz) |
| AC Response | Averaging | |
| AC Volts | Range | 0-400.0V, 400-600V |
| Accuracy | 1.2% + 5 counts (50-400Hz) | |
| AC Response | Averaging | |
| DC Volts | Range | 321: Not Applicable 322:0 - 400.0V, 400-600V |
| Accuracy | 321: Not Applicable 322: 1% + 5 counts | |
| Resistance | Range | 0-400.0 Ohms |
| Accuracy | 1% + 5 counts | |
| Continuity | less than 30 Ohms | |

| MODEL | DESCRIPTION | PRICE |
| 333 | Rugged reliability at a basic price measures AC, amps, AC/DC volts, and ohms with display hold. | $119.00 |
| 334 | Large display with backlight, measures AC amps, AC/DC volts, ohms, display hold and motor start-up current. | $149.00 |
| 335 | A True-RMS clamp meter, large backlit display measures AC amps, AC/DC volts, ohms, display hold and motor start-up current. | $189.00 |
| 336 | A True-RMS clamp meter that measures AC/DC current and volts, ohms, display hold and motor start-up current with large display and backlight. | $269.00 |
| 337 | The top-of-the-line True-RMS clamp meter, large jaw measures AC/DC current and voltage, ohms, display hold, motor start-up current (in-rush), frequency, MIN/MAX capability and a large backlit display. | $299.00 |
