Toxic Gas HCN Gas Meter Machine

Introduction:

It adopts 2.31-inch high-definition color screen for real-time display, and adopts gas sensors of well-known brands in the industry.

It is used to quickly detect the concentration of various gases and the measurement of ambient temperature and humidity, and alarm if the measurement exceeds the limit.

It is suitable for detecting gas concentration in pipelines or confined spaces and atmospheric  environments; gas leakage or high concentration single gas purity where various background gases are nitrogen or oxygen. There are more than 500 kinds ofdetected gases.

Features:

★It can detect 1～4 kinds of gases at the same time, and the unit can be switched:

Optional units: PPM, mg/m3, VOL%, LEL%, PPHM, ppb, mg/L

★Built-in pumping measurement, integrated water vapor and dust filter, quick response,   support long-distance sampling, built-in water vapor and dust filter to prevent damage to  sensors and instruments due to water vapor and dust, can be used in high humidity, high dust environment.

The sampling distance is larger than 10m, and the special gas circuit design can be directly detected; negative pressure or positive pressure -0.5 ~2 kg of gas has no effect on the measurement result.

★Rich man-machine interface

The 2.31-inch high-definition color screen displays real-time concentration, alarm, time, temperature, humidity, storage, communication, power, charging status, concentration unit,gas molecular formula, gas name and other information; the menu interface uses high-definition simulation graphics to display the function names of each menu.

★Large-capacity data storage function, support multiple storage methods

Standard 100,000 data storage capacity, larger capacity can be customized; support real-time storage, timing storage, or only save alarm concentration data;

Support this machine to view and delete data, you can also upload the data to the computer through the USB interface, and use the upper computer software to analyze the data and     store and print. Optional RS485 communication.

★High temperature gas detection (optional)

Optional high-temperature sampling and cooling filter handle or high-temperature and  high-humidity pretreatment system can detect flue gas with a temperature of 400 degrees. Higher temperature gas detection can be customized.

★Three display modes can be switched

Concentrations of 1-4gases are displayed at the same time, the concentration of single-channel gas is displayed circularly in large font, and real-time curve display.

★Graphic display

Reflect the trend of gas concentration changes over a period of time in the form of a curve.

●Data recovery function.

You can choose to recover partly or completely to avoid worries caused by mis-operation.

●Can set to display the maximum, minimum, and average values.

●Standard USB charging, with charging protection function, support USB plug

It can be charged by a computer or a power bank, compatible with mobile phone chargers It has overcharge, over-discharge, overvoltage, short circuit, and overheat protection  5-level accurate power display.

The detector can work normally when charging.

●Using 4500mA large-capacity rechargeable polymer battery, which can work continuously for a long time.

●High-precision temperature and humidity measurement (optional).

●Support real-time detection or timing detection

The pump can be turned off when not testing to extend the start-up time.

●Multiple alarm methods, multi-directional three-dimensional indication of alarm status when alarming

Including sound and light alarm, vibration alarm, visual alarm on the display screen. The alarm types include: concentration alarm, under-voltage alarm, and fault alarm.

●Multiple alarm mode settings

Low alarm, high alarm, interval alarm, weighted average alarm.

●Mistaken operation recognition function

Mis-operation of concentration calibration is automatically identified and prevented, which can avoid defects caused by human factors.

●Zero point automatic tracking, long-term use will not be affected by zero point drift.

●Multi-level calibration of target points to ensure linearity and accuracy of measurement. 

●Chinese and English interface can be selected.

●Wide working temperature: -20～+50℃, support temperature compensation.

●Logging

Record calibration log, maintenance log, troubleshooting countermeasures, reminder of the expiration of sensor life, reminder of the next concentration calibration time.

●Meet the design requirements of intrinsically safe circuit, anti-static,anti-electromagnetic interference.

●Protection grade reaches IP65, waterproof, dust-proof, explosion-proof and shockproof.

SK72050-4 PORTABLE GAS DETECTOR

Large capacity data storage function.

100,000 data storage capacity.

Support real-time storage and scheduled storage.

Or only save alarm concentration data and time.

The capacity of this machine can be customized.

Optional SD storage function.

Via USB, infrared communication,RS232 interface to upload data.

Support local viewing and deletion of data, support remote wireless transmission(optional function)

Sound and light vibration alarm.Sensitive sensor.Data transfer function.Large colourful display.Large capacity carp battery.Switch betweenthree modes.

Gas detector

Three display modes can be switched.

Display five gas concentrations simultaneously.

Automatic or manual cycling between channels of real-time curves, Switchable to set whether to display the maximum value, minimum value,The gas name can be viewed in the history curve chart.

Multi-directional alarm status

Multi-directional three-dimensional display of alarm status. The alarmvalue can be set: the alarm mode can be selected from low alarm,high alarm,interval alarm,and weighted average alarm.

Technical Parameters:

Product structure

Product Applications

Select Accessories

Note: sampling handle is optional and not included in standard configuration.

Production process

We use imported sensors,and every part of us needs to betested before installation.

For gas detectors. PCB boards are a crucial part, so we will conduct circuit tests one by one.

After activating the sensor and preliminarily measuring the optimal working current of the sensor, we age the sensor to neutralize the charge on the electrode and extend its service life.

We will perform calibration on each instrument.We have strong production capacity and sufficient supply of goods to meet your various requirements in the shortest possible time.

Our gas detectors can be applied to various construction sites and have received positive feedback from customers around the worid.

Exhibitions

Our products have received positive feedback from our customers

Certificates

Company Profile

SKZ Industrial Co. Limited and SKZ international Co LTD are the members of SKZ group.We are specialized in the production and supply of gas analysis instruments. Gasdetector'SKZ"is the trademark,We passed the SS/UV inspection certification, CEcertification and isO certification. SKZ is established in the year of 2006. we can provideone-stop service with professional and prompt pre-sales, mid-sales, and after-sales support.

With more than 16 years' experience in the field of Laboratory instrument.we care about your laboratory, more concered about your experience, you can find us 24hours, seven days a week, Our products have been exported to America, the EuropeanUnion, Southeast Asia and Africa.

We welcome customers to contact us for future business relationships and mutual success!

Packing And Transportation

1.From your ordering to signing andafter-sales service, there areone-to-one customer service to giveyou a reminder when delivering thewhole service.

2.Video, the information of goodsarriving reminds you of 24-hour onlineafter-sales service