Universal Frequency Counter Timer Analyzer Suppliers and Manufacturers

Counters SS7400 Universal Frequency Counter/Timer/Analyzer introduces high reliability and large scale integrated circuit. With multi-cycle synchronous, reciprocal count and TDC technology combined, the measurement accuracy is improved. It has the measurement function of frequency, period, time interval, pulse width, duty cycle, count, phase difference, also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation. The instrument has advantages of stable performance, complete functional, wide measuring range, high sensitivity and precision, small size, nice outlook, easy to use and reliable. Counters Features Minimum measuring resolution 11 digits/s Time resolution 50ps Maximum frequencyâ??s measurement can reach to 16GHz (options) Measures Frequency, Period, Duty Cycle, Frequency Ratio, Totalize, Phase Difference, Pulse Width, Time Interval and DCV. Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement Stores 15 group status High-stability crystal oscillator is optional Brief Introduction  SS7400 Universal Frequency Counter/Timer/Analyzer introduces high reliability and large scale integrated circuit. With multi-cycle synchronous, reciprocal count and TDC technology combined, the measurement accuracy is improved. It has the measurement function of frequency, period, time interval, pulse width, duty cycle, count, phase difference, also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation. The instrument has advantages of stable performance, complete functional, wide measuring range, high sensitivity and precision, small size, nice outlook, easy to use and reliable. Features Minimum measuring resolution 11 digits/s  Time resolution 50ps Maximum frequencyâ??s measurement can reach to 16GHz (options) Measures Frequency, Period, Duty Cycle, Frequency Ratio, Totalize, Phase Difference, Pulse Width, Time Interval and DCV. Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement Stores 15 group status  High-stability crystal oscillator is optional SPECIFICATIONS SS7200A SS7300 SS7400 Measuring Functions Frequency Range CH 1:  0.001Hz ~ 200MHz, CH 2:  0.001Hz ~ 200MHz CH 3:  optional 3GHz/6.5GHz/12.4GHz/16GHz

Scn series economical counter Feature 1.Use scm function, convenient to operate 2.8 position counter display 3.Relay output action:(r, n, c, f)4 initialization output mode 4.Main fold relay initialization alarm output 5.Backup data for power fail, the data will be 10 years after power fail 6.Many models, suitable for each kinds of industrial equipment Model and parameter Counting signalInput impedanceMore than 100kª+ Input levelH more than 5v; l less than 1v Max. Input50v StepDescend edge Relay OutputOutput modeJ1 (first section)R, n, c, f Delay range0s-99.99s Contact burden250va, 3a Power supplyAc90v-250v ía10%(50)hz Anti-interferencePower:ía3000v input:ía2500v Ambinet0ípc to +50ípc Storage temperature-20ípc to +70ípc Withstand impedanceMin 100mª+ Counting speed (4 class set in total)20cps, 200cps, 3000cps,

Tcn series counter with following details. 1. Backup data for power fail 2. 6 or 4 position digit counter 3. Precision measuring and easy-read, high anti-interference 4. Output alarm with relay Model and parameter Counting signal Input impedance More than 100kª+ Input level H more than 5v; l less than 2v Max. Input 50v Step Descend edge Relay output Output mode R, n, c, f Output cycle 0-99.9s Contact burden 250vac/3a Power supply Ac90v-260v (50hz) Anti-interference Iec801 3g Ambinet temperature 0 to +50ípc Storage temperature -20ípc to +70ípc Withstand impedance Min100mª+ Counting speed (5 class forset) 20cps, 200cps, 3000c ps, 10000cps Carton

Multi-function counter with following details. Feature 1. Red led display 2. Backup data for power fail 3. Multi-function intelligent meter, used as counter frequency meter, Speed meter etc. By pressing four key(32 type) 4. Main fold relay output fashion Model and parameter 1.Counting signal impedance more than 100kª+ Input level h more than 5v; l less than 2v Max. Input 50v Step descend edge 2.Contact content ac220v 3a; dc24v 5a (resistive load ) 3.Noise elimination ratio more than nmr 40db (50hz/60hz) ía10% 4.Over range indication digital flashing 5.Operation temperature 0-50ípc,

Timer Contact capacity ac 220v 16a Contact resiatance f_5m¬+ Insulation resiatance fª100m¬+ Coil voltage 220v ac Operating temperature -40f¦-+50f¦ Full timing range 24h 1112121212

Frequency Counter SS7301 SS7301 Frequency Counter has the measurement function of frequency, period, frequency ratio, etc., also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, Allan Variance, a single relative deviation FEATURES High accuracy with minimum measuring resolution 10 digits/s 16-bit microcontroller is used and the speed of data processing is fast. Maximum frequencyâ??s measurement can reach to 16GHz (options) Utility statistics functions of multi-average, maximum, minimum, PPM, standard deviation and Allan Variance for frequency measurement High-stability crystal oscillator is optional SPECIFICATIONS SS7301 Measuring Functions Frequency CH 1:  0.001Hz ~ 200MHz CH 2:  options 3GHz/6.5GHz CH 3:  options 3GHz/6.5GHz/12.4GHz/16GHz Measurement Resolution 10 digits/s Period 5ns ~ 1000s Pulse Width 50ns ~ 1000s Duty Cycle 1% ~ 99% Totalize 0 ~ 1Ã?1013 Input Dynamic Range 50mVrms ~ 1.0Vrms (Sine), 150mVPP ~ 4.5VPP(Pulse) Input Impedance 1MΩ//35pF or 50Ω Coupling Mode AC or DC Trigger Mode Rising edge or Falling edge Input Attenuation Ã?1 or Ã?10 Low-pass Filter stop frequency approx.100kHz Trigger Level -5.000V ~ +5.000V, step 5mV Other Functions Frequency Ratio â?? Frequency Self-test â?? Up/Low Limit "Limit" light on shows the result out of range, off   shows within range Statistics Calculation Multi-average, Max.,Min., PPM, SD, Allan Variance Standard Time Base Accuracy 5Ã?10-8 Daily Aging 1Ã?10-8/day Optional Time Base Accuracy 5Ã?10-8 Daily Aging 5Ã?10-10/day General   Characteristics Interface Standard: USB, RS-232 Optional: GPIB Power AC 100 ~ 240V, 45 ~ 65Hz, < 35VA Dimension & Weight 375Ã?105Ã?235mm, Approx. 3.7kg

DFJ series mechanical timer Specification type DFJ-A Rated voltage 220VAC Rated currency 3A Insulation resistance 100ohm Electric Strength 2000VAC/min Operating Direction of Main Shaft CW Operating Moment of Main Shaft

Normal Display Type As a professional manufacture, we are able to program different functions for you, like number display, count up timer, date display, digital counter. With the custom sign and digit display confirmed, you can also get other special event signs such as safety first sign, general information sign. Example: Days / Hours / Minutes / Seconds Years / Days / Hours / Minutes / Seconds Just Days / Hours / Minutes / Seconds Hours / Minutes / Seconds Count up Timers Constant number display Safety scoreboard Background design High resolution artwork printing with your own design or branding Example: new product launch, election day, Christmas countdown, new year countdown, countdown text only, wedding countdown, retirement countdown, spacex launch countdown, birthday countdown, election countdown, Corona lockdown, etc. Display Message Custom select how many digits to display and print the letters or language as you want.

This 4 inch digital height counter / tracker features a 64 x 16 x 5 cm clock face and comes with a green 12 hour color-lit LED display. This unit can be used as an ordinary clock, stopwatch timer, countdown timer or interval timer to keep track of your training schedule; the latter with regular intervals of any time length you specify (including the option of having one cycle repeat indefinitely). The height counter mounts either directly on the ceiling, hangs on a wall or places on a table/ tripod thanks to an included stand, and is easy to operate by remote control with options for setting up either manual or automatic start modes. The height counter incorporates useful functional benefits like showing average height over a period of time and providing flash/ beep warnings when targets are reached during monitoring cycles. Every product you buy is covered by a warranty. Depending on your country, it's either one year or two years. The best way to use a warranty is to keep it in its original packaging and make sure you have a copy of your sales receipt. When something goes wrong, go through that manufacturer first. If they can't repair or replace it, they will work with you to get it repaired locally in many cases even shipping replacement parts out immediately so that repairs can be made quickly. Regardless of how things shake out though, always keep those receipts and warranties! Features: Your product must have durability, so discuss about what material it is made from and why that's important. Materials often used in these products are aluminum alloy case. Aluminum Alloy is a good choice due to its lightweight durability. When discussing durability do not assume customers understand what material it is made from - make sure there is no confusion about what you mean when using material names. The clockâ??s lens is made of high-quality matt acrylic that works to diffuse light and prevent glare. You donâ??t have to squint your eyes or use sticky notes to block out unwanted lights when you wake up at night. The lens also keeps UV rays out, extending its lifespan and keeping it looking sharp for years to come. Some LED clock buyers note that they need to dim their room lights in order for these clocks to display correctly, but all in all, reviewers feel like these are pretty durable products and a good addition (or replacement) for their kitchen wall or bedroom dresser.

M4000 Optical Emission Analyzer for Alloy Analysis M4000 optical emission analyzer for alloy analysis creatively combined with world leading argon circulation technology enables the analysis of Fe, Al, Cu and other bases materials.Emission analyzer is an ideal solution to fast and accurate quantitative analysis near the furnace, metal material quality control and scientific research. Optical System  Paschen-Runge optical system  Mult-CCD detectors with high resolution  Wavelength range: 175-520nm  Optics sealed argon circulation system Spark Stand  Open sample clamp  Easily operated sample clamp adapted to different sample geometrics  Optimized argon circuit design  Easy to clean and maintenance Excitation Source  Programmable pulse digital source  Maximum discharge frequency: 1000 Hz  Maximum discharge current: 400 A  Spark ignition pulse1-14kV  Spark excitation pulse20-230V  Arc excitation pulse20-60V  Excitation Hole:13mm   Argon Requirement  Purity requirement99.999%  Input pressure0.5MPa  Max 3.5L/min in sparking  Average standby flow: 1L/min   Electrical and Environmental Requirement  AC220V±20V,50Hz  Max 400VA in sparking  Average standby power 50VA  Room temperature: 1030  Storage temperature045  Relative humidity: 20%80% M4000 Alloy Analyzer Model ModelWavelengthDescription M4000 N175-520 nmAvailable for bases such as Fe,   Al, Cu M4000 S200-520 nmAvailable for bases of Al, Cu Supply optical emission analyzer for alloy analysis, emission analyzer, optical analyzer, alloy analyzer in China. Alloy analyzer is an ideal solution to fast and accurate quantitative analysis near the furnace, metal material quality control and scientific research

Frequency Characteristic Analyzer SA8320 Logic Analyzer The logic analyzer is mainly used to test digital logic signal, there are 32 input channels at least and up to more 100 channels for some devices, and signal between each channels are closely related. The waveform of logic signal is the pulse waveform with different width and voltage amplitude is changeless usually, so the logic analyzer wonâ??t concern on this part and only for the mutual time-series relationship of signal in each channel. FEATURES Large scale integrated circuit, FPGA, SOPC, high speed and large memory Perfect function of start, trigger and delay to track and take the concerned data effectively 32 data sampling channels, 2 external clock channels A fast and effective debugging tool for hardware and software of MCU 5.7â?? color LCD display, the resolution 320Ã?240 points USB Device and RS-232 SPECIFICATIONS SA8320 Input Input Channel 32 data sampling channels, 2 external clock channels Threshold   Voltage 6 independent and adjustable threshold voltages Adjustable Range: -6V ~ +6V Resolution: 0.1V Input Impedance R ^ >100 kΩ, C ^

Contact capacity AC220V 16A Contact resistance â?¤50 ohm Insulation resistance â?¥100 ohm Life Electrical 100,000 times Life Mechanical 10,000,000times Ambient temperature -40°C~+55°C Set up times 1M,1.5M,2M,2.5M,3M,3.5M,4M,4.5M,5M,5.5M.6M,6.5M,7M