Selling portable dissolved oxygen analyzer manufacturers

Portable dissolved oxygen analyzer Microgram level dissolved oxygendetectorModel: DP-RY100A

Portable dissolved oxygen analyzer Microgram level dissolved oxygendetectorOverview

Widely used for online monitoring of dissolved oxygen in thermal power, chemical, metallurgical, water treatment, biochemistry, electronics, electroplating, printing and dyeing, chemistry, food, and tap water.

● Multiple configurations. The ordinary configuration adopts 8-bit microcontroller and 32-bit machine, ARM system, CAN bus replacement technology, and belongs to intelligent instruments. Chinese character menu style operation

LED dot matrix LCD display, displaying data, status, and operation prompts in Chinese, with adjustable background light

● Automatic temperature compensation

● Store over 500 sets of data

Automatically record historical events such as instrument status, faults, and occurrence time, commonly known as notepad function

● Using USB 2.0 communication port for data transmission

● Built in battery, charged through computer USB port or charger, automatically protected against overcharging

Technical instructions

★ Measurement range: (0.00~100.0) μ g/L; （0.00～200.0）μg/L； (0-20.00) mg/L (automatic switching)

Temperature: (0-60) ℃ Resolution: 0.1 ℃

★ Detection limit: 0.1 μ g/L

★ Overall indication error: ± 1% FS, temperature: ± 0.5 ℃; ± 2% FS (temperature out of tolerance condition difference)

★ Repeatability of whole machine indication: ± 0.5% FS; ± 1% FS (temperature deviation condition difference)

★ Stability of whole machine indication: ± 0.5% FS/4h ± 1% FS (poor temperature deviation conditions)

★ Automatic temperature compensation range: (0-60) ℃, with 25 ℃ as the reference

★ Response time:<20-60s (90% of final value, 25 ℃) 37 ℃: 99% Final value<60-120s<>

★ Communication interface: RS232

★ Clock accuracy: ± 1min/m

★ Water sample flow rate: (100-400) mL/min

★ Data storage quantity: 40d (1 point/5min)

★ Data power failure storage time: 10Y

★ Continuous working time of the whole machine: 36h (fully charged)

★ Power supply: Built in power supply 2 × 3.6V lithium batteries, charging power supply 220V ± 10% 50 ± 1Hz

★ Header dimensions: 210 × 110 × 46 (mm) length × width × height

★ Weight: 2.4kg (including suitcase)

★ Working conditions: Environmental temperature: (0-60) ℃ Normal temperature: (10-40) ℃ Relative humidity:<85%<>