Handheld Detector Suppliers and Manufacturers

1.Detect range :10-15cm 2.Function : high sensitive 3.Frequency:58khz 4.Power : 9v battery 5.Full range of am / rf accessories Dimension:350*75*30mm

Product Introduction: MD-3003B1 is a small hand held metal detector for security checking. It is easy to use, without any adjustment controller, fast response to detect metal objects, sound and LED light mitting alarm simultaneously. A clear low frequency tones sound can be heard when detect small metals, and high audio tone can be heard when detect large metal objects. Product Parameters: 1.Alarm Indication : Audio alert and LED indicator work together 2.Sensitivity :3cm(for a RMB one YUAN Coin) 3.Power Supply:9V fold battery (6F22ND),Low battery indication, can connect with recharger,(recharger is optional accessory ) 4.Quiescent Current :

Features: 1.equipped with holster, easy to carry. 2.With sound, vibration switch, suitable for different environmental work. 3.With charging function, charging time is 4-6 hours (charger separately). 4.Alarm sound and light alarm, vibration light alarm, flexible choice of mode of operation. 5.High sensitivity, it is easy to detect a pin size metal objects. 6.Low battery voltage warning function. 7.The detector sensitivity is mainly determined by the size, shape and composition of the object being detected. Applications: 01. Airports, 02. Transport terminals, 03. Buildings, 04. Customs / Border / Government 05. Courthouses, 06. Embassies, 07. Military installations, 08. Prisons, 09. Convention centers, 10. Security checkpoints 11. Special events location Technical Parameters: Overall dimensions: Length 410mm x 85mm x 45mm Working Power: Standard 9v laminated alkaline batteries, or rechargeable batteries Alarm mode: sound and light or vibration light alarm Working voltage: 7-9 volts Working current:

Features: 1.ultra-high sensitivity 2.Durable,high-impact,with ABS case,without damage from one meter high fall down. 3.Light weight, wide range detecting area, fast detecting speed. 4.Two alarm modes are available, LED sound and light alarm or vibration alarm. 5.Can adjust the sensitivity, easy to operate, to meet the different testing requirements. 6.With undervoltage indicator,When voltage is below 7V, the low voltage indicator lights,Install the rechargeable battery, you can directly charge the product completely. 7.Can detect all kinds of metal objects hidden in the human body, including pistols, small knives, box knives, jewelry, electrical components and so on. Applications: 01. Airports, 02. Transport terminals, 03. Buildings, 04. Customs / Border / Government 05. Courthouses, 06. Embassies, 07. Military installations, 08. Prisons, 09. Convention centers, 10. Security checkpoints 11. Special events location Technical Parameters: Dimensions: Length 410mm x 85mm x 45mm Power supply: Standard 6F22 9V battery or (rechargeable battery kit is optional accessory) Frequency: about 25KHz Voltage: 9V (6F22) Net weight: 400G (without battery) Use temperature: -15 ~ +55 Packing: 25 per case Detection distance: Pin: 30-60mm Sixty-four type pistol: 180-195mm Six inch dagger: 160-180mm Diameter 20mm steel ball: 120mm One RMB coin: 75-100 mm

MSL-3003B1-is a high-performance, designed specifically for the security metal detectors, this product can be used in airports, terminals and other search checks. Detection of parcels and letters in the metals and any hidden metal can be detected. Operation: MSL-3003B1 nine volt battery or rechargeable batteries, battery installed at the open the battery cover is fitted with battery attention to negative. Open the on / off switch button, the green light, the detector can now normal work. Detector can adjust the sensitivity and detection range until the red light and a continued sound alarm. Counterclockwise rotation until the red light sensitivity regulator eliminate detector alarm sound disappeared at the most appropriate sensitivity and detection range. Handheld detectors used in the detection of surface inspection at the top of 10-30 mm back and forth continuously scan the region. If so when the metal detector alarm will sound and a bright red light. When the metal detector kept at the top of the fixed objects at the detection signal will be automatically reduced, when used in the detector must be constantly scanning back and forth, and this is very important. Performance: The sensitivity of detectors were mainly from detecting objects the size, shape and composition decisions. Performance indicators: the largest object detection range of 1. Pin :10-30 mm, 2. Pistol-June 4: 120 mm, 3. daggers: 130 mm, 4. Diameter of 20 mm Ball: 90 mm (raised to the highest sensitivity up to 120 mm). Sound / vibration switch button: In the detector side of a sound / vibration conversion button, when in a noisy environment or do not want people to hear the voice of occasions, can switch to vibration. So when the metal detector to detect and alarm, vibration do not produce sound. Battery charger jack can use metal detectors on 9 V rechargeable batteries, rechargeable batteries fully charged need 4-6 hours, Battery charger jack in the side detectors. Note: Charging detectors to switch off switch headphone jack: Detector with a headphone jack, located in the detector side. In noisy work situation or avoid impact on the surrounding environment alarm sound when the use of headphones. Note: When the green light is not bright or completely unfamiliar with the issue of alarm sound, that probe has not reliable, then should be replaced or rechargeable batteries can be used after. If the detector does not use a period of time, the proposed removal because of the battery cell so as to avoid leakage caused damage detectors. Detectors do not have to be stored in dry warm environment. 9 V battery voltage or rechargeable batteries, power of 270 mW 22 kHz frequency Current work

1. High/low sensitivity operation 2. Rechargeable battery socket 3. Earphone socket and vibrator button 20pcs/cartons, 13.4kg, 0.067cbm

Handheld Radiation Patrol Instrument HX G2C40 handheld radiation inspection instrument uses the latest solid-state photomultiplier technology instead of PMTCompared with PMT, the advantages of solid-state multiplier is not afraid of vibration, not subject to electromagnetic Product Description HX G2C40 handheld radiation inspection instrument uses the latest solid-state photomultiplier technology instead of PMTã??Compared with PMT, the advantages of solid-state multiplier is not afraid of vibration, not subject to electromagnetic interference, and no need a dedicated high-voltage power supply. The reliability of the instrument, durability, instrument power consumption has been greatly improved. The instrument is suitable for monitoring the dose rate of �³-ray radiation in various radioactive workplaces. Ultra-low power processor program, compared with similar instruments, the instrument has a wider range of dose rate measurement, good energy response characteristics. The instrument is widely used in medical treatment, disease control, environmental protection, metallurgy, petroleum, chemical industry, radioactive laboratory, commodity inspection, industrial flaw detection, radiation processing, mining and other occasions requiring radiation environment and radiation protection testing. Function features: -Detector consists of advanced solid state photomultiplier and scintillator with high reliability and durability. -High sensitivity, wide measuring range, good energy response. -Dose rate status is displayed numerically and on a ruler. -Chinese and English bilingual operation interface. -Dot matrix LCD display, high brightness backlight function. -Dose rate, cumulative dose can be measured. -Two level dose rate threshold alarm function. -Detector failure alarm function. -Real-time display of battery level. -Lightweight and ergonomically designed ABS and aluminum housing. -Extended design to protect the operator, the standard length is 40cm, and the maximum length can be extended to 100cm. -Built-in 80000 groups of dose rate storage data, can be viewed at any time,no data lose in power failure. -Built-in replaceable lithium battery, convenient for later maintenance. -The battery can be charged directly in the instrument through the TPYE-C USB interface, or can be taken out and charged with a special charger. -Optional USB data transfer. -Optional Bluetooth, Bluetooth printing or Data transmission.

Metal Detectors are must use equipment for every business to ensure avoiding any illegal and unauthorized entry of metallic objects. Several types of Hand Held Metal Detectors are made and ready to meet complex kinds of threats with diverging levels of detection sensibilities. If you are looking for finding the right Metal Detector dealer in Chennai, Contact our sales team to understand more about the Metal Detectors

This is a device for noncontact measurement of natural gas CH4 concentration based on laser absorption spectroscopy When the instrument is working it emits a specific wavelength range the center wavelength is not the same for different gases under testof the detection laser which is diffusely reflected when it ments reflector eg the ground valves pipelines walls etc and part of the laser is returned to the detection unit of the instrument In the beam path if there is a gas leakage of the measured gas to form a gas cloud the gas cloud will be absorbed by the detection laser the amount unabsorbed light and the ratio of the amount of absorbed light and the concentration of the gas cloud into a function of proportionality through the calculation of the ratio of the inverse of the concentration of the gas cloud Features Small size light weight can be put into the pocket Multifunction expansion optional Bluetooth function Miniaturized design and highly integrated microstructure design Specification Shell material ABS Device interface USBType C Input Voltage DC 37V Detecting gases Methane CH4 Detection Principle laser absorption spectrum Detection laser power 15mW Detection of laser safety Class I laser safe for human eyes Detection distance 030 m Detection range 0 to 50000 ppmm Detection error 5 or less Level of Sensitivity 5 ppmm Response time 01s

Product Introduction: The handheld SF6 gas leak detector is a stable and sensitive leak detector. We have fully considered the actual needs of the majority of users, and at the same time apply our rich technology and experience to this product, allowing users to enjoy an excellent price-performance ratio. The high-tech central microprocessor unit is the core of the qualitative leak detector for sulfur hexafluoride gas. Its digital signal processing capabilities can better manage circuits and process detection signals. Due to the use of a large number of integrated circuits, the number of components in the circuit is reduced by 40%, which greatly improves reliability and efficiency. The microprocessor can monitor the probe and battery voltage at a rate of 4000 times per second. Even the smallest signal can be captured. It can work stably and reliably in any environment. The SF6 gas qualitative leak detector has added some convenient functions. Seven-level sensitivity, the sensitivity is increased by 64 times. The three-color LED gradually indicates the degree of leakage in a large range, and is also used to display the sensitivity level and battery power. Touch the keyboard to perform all operations. The avant-garde slender shape design greatly facilitates the user's use and maintenance. It is very convenient to use the indicator light in the direct range. Technical parameters: Power supply 3V DC 2 alkaline batteries Maximum sensitivity R12 R22 R134a approved (14g/year) Limiting sensitivity about 20 hours Probe life About 20 hours Operating temperature Battery life about 30 hours under normal use Working way continuous unlimited Response time instantaneous Reset time 1 SEC Warm-up time about 2 seconds Weight 560g

Product Introduction: The handheld SF6 gas leak detector is a stable and sensitive leak detector. We have fully considered the actual needs of the majority of users, and at the same time apply our rich technology and experience to this product, allowing users to enjoy an excellent price-performance ratio. The high-tech central microprocessor unit is the core of the qualitative leak detector for sulfur hexafluoride gas. Its digital signal processing capabilities can better manage circuits and process detection signals. Due to the use of a large number of integrated circuits, the number of components in the circuit is reduced by 40%, which greatly improves reliability and efficiency. The microprocessor can monitor the probe and battery voltage at a rate of 4000 times per second. Even the smallest signal can be captured. It can work stably and reliably in any environment. The SF6 gas qualitative leak detector has added some convenient functions. Seven-level sensitivity, the sensitivity is increased by 64 times. The three-color LED gradually indicates the degree of leakage in a large range, and is also used to display the sensitivity level and battery power. Touch the keyboard to perform all operations. The avant-garde slender shape design greatly facilitates the user's use and maintenance. It is very convenient to use the indicator light in the direct range. Technical parameters: Power supply 3V DC 2 alkaline batteries Maximum sensitivity R12 R22 R134a approved (14g/year) Limiting sensitivity about 20 hours Probe life About 20 hours Operating temperature 0â??-52â?? Battery life about 30 hours under normal use Working way continuous unlimited Response time instantaneous Reset time 1 SEC Warm-up time about 2 seconds Weight 560g Size 229 65 65mm3 Probe length 35.5cm

Product Introduction The handheld SF6 gas leak detector is a stable and sensitive leak detector. We have fully considered the actual needs of the majority of users, and at the same time apply our rich technology and experience to this product, allowing users to enjoy an excellent price performance ratio. The high tech central microprocessor unit is the core of the qualitative leak detector for sulfur hexafluoride gas. Its digital signal processing capabilities can better manage circuits and process detection signals. Due to the use of a large number of integrated circuits, the number of components in the circuit is reduced by 40, which greatly improves reliability and efficiency. The microprocessor can monitor the probe and battery voltage at a rate of 4000 times per second. Even the smallest signal can be captured. It can work stably and reliably in any environment. The SF6 gas qualitative leak detector has added some convenient functions. Seven-level sensitivity, the sensitivity is increased by 64 times. The three color LED gradually indicates the degree of leakage in a large range, and is also used to display the sensitivity level and battery power. Touch the keyboard to perform all operations. The avant-garde slender shape design greatly facilitates the user's use and maintenance. It is very convenient to use the indicator light in the direct range.

Feature: Easy and convenient operation High-fidelity, crystal clear sound Earphone and speaker are feasible High sensitivity water-proof probe Low ultrasound dosage Display with color and touch LCD Unique ergonomic design USB functions to transmit data Multiple work modes Multiple display modes Automatic storage and play back of FHR curve Specification Display 65mm 50mm LCD FHR resolution 1bpm FHR accuracy±1bpm Power consumption

Product Introduction: The handheld SF6 gas leak detector is a stable and sensitive leak detector. We have fully considered the actual needs of the majority of users, and at the same time apply our rich technology and experience to this product, allowing users to enjoy an excellent price-performance ratio. The high-tech central microprocessor unit is the core of the qualitative leak detector for sulfur hexafluoride gas. Its digital signal processing capabilities can better manage circuits and process detection signals. Due to the use of a large number of integrated circuits, the number of components in the circuit is reduced by 40%, which greatly improves reliability and efficiency. The microprocessor can monitor the probe and battery voltage at a rate of 4000 times per second. Even the smallest signal can be captured. It can work stably and reliably in any environment. The SF6 gas qualitative leak detector has added some convenient functions. Seven-level sensitivity, the sensitivity is increased by 64 times. The three-color LED gradually indicates the degree of leakage in a large range, and is also used to display the sensitivity level and battery power. Touch the keyboard to perform all operations. The avant-garde slender shape design greatly facilitates the user's use and maintenance. It is very convenient to use the indicator light in the direct range.

Handheld SF6 Gas Product Introduction We have more than 30 years of production experience recently launched a new generation of automatic intelligent leak detector.It is a stable and sensitive leak detector. We have fully considered the actual needs of the majority of users.At the same time we apply our rich technology and experience to this product so that users can enjoy excellent performance and price ratio. The high-tech central microprocessing unit is the core of sf6 gas qualitative leak detector. Its digital signal processing ability can better manage the circuit and process the detection signal. Due to the large number of integrated circuits the number of components in the circuit is reduced by 40% which greatly improves the reliability and efficiency. The microprocessor can monitor the probe and battery voltage at the rate of 4000 times per second. Even the tiniest signal can be captured. It can work stably and reliably in any environment. The sf6 gas qualitative leak detector has added some convenient functions. The seven-level sensitivity increases the sensitivity by 64 times. The three-color leds indicate the degree of leakage in a wide range in a progressive manner and are also used to display sensitivity levels and battery power.Touch keyboard for all operations. Avant-garde long and thin shape design greatly facilitates users to use and maintain. It is very convenient to use the indicator light in the direct range. Product nickname SF6 qualitative leak detector automatic SF6 qualitative leak detector SF6 gas qualitative leak detectorLeak Detector

We have more than 30 years of production experience recently launched a new generation of automatic intelligent leak detector.It is a stable and sensitive leak detector. We have fully considered the actual needs of the majority of users.At the same time we apply our rich technology and experience to this product so that users can enjoy excellent performance and price ratio. The high-tech central microprocessing unit is the core of sf6 gas qualitative leak detector. Its digital signal processing ability can better manage the circuit and process the detection signal. Due to the large number of integrated circuits the number of components in the circuit is reduced by 40% which greatly improves the reliability and efficiency. The microprocessor can monitor the probe and battery voltage at the rate of 4000 times per second. Even the tiniest signal can be captured. It can work stably and reliably in any environment. The sf6 gas qualitative leak detector has added some convenient functions. The seven-level sensitivity increases the sensitivity by 64 times. The three-color leds indicate the degree of leakage in a wide range in a progressive manner and are also used to display sensitivity levels and battery power.Touch keyboard for all operations. Avant-garde long and thin shape design greatly facilitates users to use and maintain. It is very convenient to use the indicator light in the direct range.