Multi-paraMeter gas alarm

The multi-parameter gas alarm detects the concentrations of multiple gases simultaneously through built-in sensors and triggers audible and visual alarms when gas concentrations exceed preset thresholds. It is used for real-time monitoring of flammable, explosive, toxic, and hazardous gases in places such as laboratories and factories to ensure personnel safety.
Selection
When selecting, it is necessary to clarify the type of gas to be measured and the measurement range, consider the sensor type and service life, check whether the equipment's explosion-proof rating and protection standards match the usage environment, and ensure that the alarm recording function and calibration method meet daily maintenance requirements.

Terms

Standards

Instruments

High Accuracy Sensor for Multi-ParaMeter simultaneous measurement, Measurement speed up to 0.4 seconds, temperature error +/- 0.5 ℃, with backlight display and automatic shutdown function, portable design for on-site rapid detection.

$ 252.00

Measurement range up to 320μm, support Multi-ParaMeter such as Ra, Rz, etc., with automatic range switching and real-time waveform display function, Continuous Operating Time over 20 hours.

$ 835.00

Adopt DSP chip to realize fast data processing, support Multi-ParaMeter measurement such as Ra, Rz, etc., equipped with TYPE C and Bluetooth interface for data transmission, Continuous Operating Time exceeds 20 hours, and stores 100 sets of data.

$ 683.00

With pH/ORP/Temperature Multi-ParaMeter monitoring, Adjustable peristaltic pump Flow rate 0.5-3 L/h, Support automatic temperature compensation and dose consent function, Data recording interval of 10 seconds can be stored for 60 days.

$ 3015.00

It can simultaneously measure 16 water quality paraMeters, IP67 waterproof design, equipped with fluorescent DO Probe and automatic temperature compensation, data storage capacity of 45,000 pieces, support Bluetooth data transmission and GLP calibrated recording.

$ 5153.00

Integrate 8 water quality paraMeter measurement functions, support automatic temperature compensation and calibrated reminders, equipped with 500 sets of data storage capacity, and adopt multi-mode power supply scheme to ensure long-term outdoor use.

$ 909.00

With 12 water quality paraMeter detection capabilities, resolution of 0.001mg/L, Repeatability 2%, micro-processing technology and long-life Illuminant, support custom Linear dispersion calibrating and data smoothing.

$ 1058.00

Adopt microcomputer and touch keyboard, equipped with backlit LCD display, with data nonlinear processing and smoothing function, support fast automatic multi-point correction, resolution up to 0.001mg/L, Repeatability of 2%.

$ 993.00

Combined ElectRode can simultaneously measure pH, conductivity, TDS, salinity and temperature, support one-button switching paraMeters; Conductivity Detector ElectRode platinum black to reduce Polarization effect, accuracy of +/- 0.01pH; with automatic temperature compensation and IP67 dustproof and waterproof design.

$ 213.00

7-Inch high-resolution Touchscreen supports three-paraMeter same-screen display, with 1500 sets of data storage capacity and IP54 Protection Rating, supports automatic temperature compensation and multi-mode Adjustment, Operating interface can switch between Chinese and English.

$ 1568.00

Simultaneous measurement of turbidity, residual chlorine and total chlorine with EPA custom Illuminant, USEPA 180.1 compliant, automatic range conversion, turbidity Measurement range from 0.00 to 4000 NTU, support for multi-unit display and GLP data management.

$ 3878.00

Supports pH, conductivity, dissolved oxygen and other 9 paraMeter measurement, equipped with 3.5 inch color screen and 3000 data storage, with IP57 Protection Rating and Type-C charging interface, suitable for on-site rapid detection.

$ 950.00

Explosion-proof enclosure design ensures stable operation in harsh environments, can simultaneously monitor multiple particle size dust concentration without changing the cutter, Measurement range 0.01-100 mg/m ³, built-in protective gas curtain to prevent Optical inspection system contamination.

$ 5043.00

Using micro-processing technology and high Reliability integrated circuit, with data nonlinear processing and smoothing function, fast automatic multi-point correction, Measurement range residual chlorine 0~ 2.5mg/L, chlorine dioxide 0~ 5.0mg/L, Repeatability 2%, to ensure long-term stable work.

$ 428.00

Combining electrochemistry and five-wavelength Optical inspection Colorimetry, supports 75 water quality paraMeter measurements; Equipped with LED Illuminant and 8nm Bandwidth filter, Absorbance accuracy is 0.003Abs; Built-in rechargeable lithium battery, stores 1000 sets of data and supports automatic temperature compensation.

$ 2647.00

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