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Universal Frequency Counter

Features

* Minimum measuring resolution 11 digits/s

* Time resolution 25ps (typical)

* Maximum frequencyâ??s measurement can reach to 40GHz

(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

Universal frequency counter is an essential tool for accurately measuring the frequency of various signals, making it ideal for a wide range of applications. Frequency counters, including specialized models like the RF frequency counter, are designed to measure the frequency of both low and high-frequency signals. In the electronic frequency counter market, there are many options available, with frequency counters ranging from basic models to advanced universal counters with enhanced capabilities. The demand for frequency counter market products has grown as industries rely more on precise measurements for testing and troubleshooting. Whether you're working with a simple freq counter or a more complex universal frequency counter, these tools are vital for maintaining the integrity of electronic systems and ensuring accurate frequency count.

component
Epoxy resin and hardener

mix viscosity
TC110: 2000-3000 megapascals per second (25 �º C) FL210: 1000-1500 megapascals per second (25 �º C)
HL310ï¼?300-500Mpa.sï¼?25�ºCï¼?

Curing Time
TC110/HL310:FL210: 5-7 hours (25 �° C) 12-48 hours (25 �° C)
2-4 hours (60 â??)

application
Top coating, floor, river table, furniture, tabletop, bar top, counter top, roller, coaster and tray, photo frame, geodetic instrument
Paint, lamp pottery, art painting, artwork, arts and crafts, jewelry, guitar surfaces, handicrafts, ashtrays, carvings, earrings,
Bracelets, hair clips, glass, figurines, acrylic casting art, ceilings, home decor, garages, concrete flooring, epoxy resin flooring


characteristic
Crystal clear, sturdy formula, food safe, will not turn yellow, non-toxic, free of bisphenol A, odorless, non-volatile organic compounds, no bubbles, UV resistant,
Scratch resistant, food contact resistant, waterproof, wear-resistant, electrical protection, anti slip, thermal insulation, fireproof, flame retardant

Bar chairs and tables

table 120*60cm

colors can be choose

External use of salicylic acid has antibacterial properties to microorganisms, and its antiseptic power is close to that of p-henol. Salicylic acid can dissolve keratin, and its pharmacological effects vary with the concentration of its preparation: 1%-3% has keratosis-promoting and antipruritic effects; common over-the-counter (OTC) salicylic acid shampoos available with 3% salicylic acid 5%-10% has a cutin dissolving effect, which can dissolve the adhesive between the connected squamous cells in the stratum corneum, thereby loosening the cutin and desquamating it, and can also produce antifungal effects (because the stratum corneum is removed and the growth of fungi is inhibited, Salicylic acid can help other antifungal drugs penetrate and inhibit bacterial growth). 25% has a corrosive effect and can remove the hypertrophic calluses. Suitable for seborrhea, seborrheic dermatitis, superficial mycosis, warts, corns, calluses and local keratin hyperplasia.

Steel Grating
It is steel bar according to a certain distance and cross arranged and welded into the middle of a square latice with an iron and steel products .

bearing bar 25/3mm , 25mm/4mm , 25mm/5mm , 30/3mm , 30/5mm,32/3mm,32/5mm ,40/3mm75/5mm,100/10mm
opening 30mm x 32mm , 30mm x 60mm, 30mm x 100mm , 38mm x 100mm , 40mm x 100mm , 50mm x 50mm ,50mm x 100mm etc
surface treatment black , hot dip galvanized
type plain bar, serrated bar , I shape bar
Hot dip galvanized steel grating tolerance

The allowed deviation of length is +0/-5mm, while the allowed deviation of width is +/-5 mm. The non-perpendicularity of bearing bar is allowed no more than 10% of width of bearing bar. Cross bar surface should not surpass bearing bar surface 1mm, beginning & end of cross bar should not surpass the end surfaces of two sides of grating 2mm.

Features
Corrosion resistance, Rust resistance.
Anti-slip resistance, Good air circulation.
Good drainage performance, Easy to install and uninstall.
High strength-to-weight performance,Durable and long lifespan.

Applications
Steel grating is widely used for work platforms. Catwalks, transportation
servicing areas and vehicle steps.

Steel furniture legs, hollow steel tubes painted with grape color.

Hot and cold rolled steel coils(plain sheet), hot dipped galvanized steel coils, prepainted galvanized steel coils, cold rolled black tempered steel strips, galvanized steel strips.

The main products of our company are the Light rail of 4-30 KGS/M, the heavy rail of 38kgs,43kgs,50 KGS/M and so on, the length is from 6m to 25m.

Hot dipped galvanized corrugated steel sheet, zinc coating and the size can be provided according to customer's requirement.

Galvanized steel equal angles, width from 18mmx18mm to 200mmx200mm, thickness range is sbject to the size requirement.

Galvanized steel U channel, the size can be provided according to customer's requirement.

Welded hollow tubes, ERW hollow sections, black steel square and rectangular tubes, black round pipes, pre-galvanized steel pipes, the sizes can be provided according to customer's requirement.

Rapid Accurate Innovative Comfortable Lollipop style Integral
This SARS-CoV-2 Antigen Kit (Saliva Pen) is a lateral flow immunoassay intended for the qualitative detection of SARS-CoV-2 nucleocapsid antigen in saliva specimens from individuals who are suspected of COVID-19.

The most suitable for over-the-counter (OTC) home use by laymen in a non-laboratory setting.
The most widely used testing scenarios, like for school kids test.
The most integral design, simple and easy use lollipop style.
The fastest result deliver: result is available within only 15 minutes.

Cat.No Description Package size
CG123201 Goldsite SARS-CoV-2 Antigen Kit(Saliva Pen) 1T
CG123207 Goldsite SARS-CoV-2Antigen Kit(Saliva Pen) 7T
CG123225 Goldsite SARS-CoV-2Antigen Kit(Saliva Pen) 25T

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

PP with beech wooden leg

PP with wooden leg

Different colors

Quick Details
Type:
Dining Room Furniture
Specific Use:
Dining Room Set
General Use:
Home Furniture
Material:
MDF with Clear tempered glass
Appearance:
Modern
Folded:
No
Place of Origin:
Hebei, China (Mainland)
Brand Name:
Knight
Model Number:
DT2076-Y5324
Usage:
Dining room Furniture
Style:
Modern Simple
Packing:
1PC/3CTNS
MOQ:
30 pcs
Color:
White Or Customized
Feature:
Extension
Product name:
Dining table set
CBM:
0.4
Delivery Time:
45 Days
Size:
1600-2000*900*760mm

Features of CS-800:
a) This heavy duty coin counter can be used to sort and count coins from the USA,
Europe, Korea and Vietnam
b) Multi-parameters setting: the user can make English self-setting
c) Micro-computer printing: rapidly and accurately prints the results and the self-setting
information
d) Intelligent memory: memorizes the sorting sum or clearing the memory
e) Summarizing and numerating: numerates coins automatically, and display the total
sum of all the denominations as well as the each sum of denomination by
adopting optical and electrical techniques
f) Coin fullness warning: gives a flash display symbol on the right lower side of
the large screen waiting to be emptied out when the sorted coins are full in the
storage drawer
g) Failure alarming: automatically stops with the screen displaying the failure point
when the coin hopper or the machine interior is blocked by the coin
h) Advantages: high quality, compact, stylish, high-speed, accurate and reliable.

Universal Frequency Counter


Universal Frequency Counter



Features

* Minimum measuring resolution 11 digits/s

* Time resolution 25ps (typical)

* Maximum frequencyâ??s measurement can reach to 40GHz

(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

Universal frequency counter is an essential tool for accurately measuring the frequency of various signals, making it ideal for a wide range of applications. Frequency counters, including specialized models like the RF frequency counter, are designed to measure the frequency of both low and high-frequency signals. In the electronic frequency counter market, there are many options available, with frequency counters ranging from basic models to advanced universal counters with enhanced capabilities. The demand for frequency counter market products has grown as industries rely more on precise measurements for testing and troubleshooting. Whether you're working with a simple freq counter or a more complex universal frequency counter, these tools are vital for maintaining the integrity of electronic systems and ensuring accurate frequency count.