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Multifunction meter DT-859B

Name: Multifunction meter DT-859B
Brand: CEM Instruments
Price: 598.00 PLN
Availability: OutOfStock

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Multifunction meter DT-859B

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598.00 zł

Ex Tax: 486.18 zł

Stock: Out of Stock
Model: DT-859B
EAN: 5907222598764
Weight: 365g
Dimensions: 65mm x 45mm x 248mm

CEM Instruments

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DT-859B is a multifunction meter that combinesfunctionality of up to five advanced measuring devices.

It is designed to measure environmental parameters suchsuch as: lighting intensity, air humidity, temperature,the sound intensity as well as the speed and efficiency of the flow air.

Silicon photocell, vane probe and temperature sensorand humidity are equipped with a connection cable enabling measurement even in hard-to-reach places. Moisture measurement temperature is done with a semi-conductor probe. The K-type probe measures extremely low and high temperatures (-200 ~ 1372°C).

User can choose the measurement units anddisplay resolution. Device can operate in the measurement mode of current values and reading the minimum and maximum values and medium (MIN / MAX / AVG function). DATA HOLD function allows you to keep the current indications on the display.

DT-859B is powered by a 9V alkaline battery. It has signaling battery discharge and auto-off function that automatically turns off device after 20 minutes of inactivity (with an option to deactivate)

APPLICATION
DT-859B is perfect for people who are looking for a high-quality device, allowing the measurement of many parameters. It will work both for professional use and for laboratory purposes and home use.

ADVANTAGES

High functionality of up to 5 advanced devices in 1
Multifunctional 3 ½ digit backlit LCD display
High measurement accuracy for all parameters
Wide measuring range for all measured values
Specialized K-type thermocouple for extreme temperatures measurement
A and C correction filters for sound measurement
Simple operation
MIN, MAX, AVG function - minimum, maximum, average values measurement
DATA HOLD function - holding the current indication ondisplay
Convenient battery power supply with low battery indication
Auto power off function (with deactivation)

Product information
Display	3 ½ digit LCD, acklit
Additional features	DATA HOLD - hold the current indication on the display MIN, MAX, AVG - minimum, maximum, average value of the measurement
Additionally included	User manual K-type temperature probe Semiconductor temperature and humidity probe Vane probe Photometric probe Case
Measurement of air speed
Measurement range	0.40 ~ 30.00 m/s 80 ~ 5900 ft/min 1.4 ~ 108.0 km/h 0.9 ~ 67.0 MPH 0.8 ~ 58.0 Knots
Accuracy of measurement	±3% ±0.20 m/s ±3% ±40 ft/min ±3% ±0.8 km/h ±3% ±0.4 MPH ±3% ±0.4 knots * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Measurement resolution	0.01 m/s 0.01 m/s 0.1 km/h 0.1 MPH 0.1 knots
Measurement of air flow efficiency
Measurement range	0 ~ 999900 CFM / CMM
Accuracy of measurement	Accuracy is a function of speed and field * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Measurement resolution	0.001 ~ 100 CFM / CMM
Measurement of light intensity
Head type	Silicon photocell with filter
Measurement range	20, 200, 2000, 20000 (2000 x 10 Lux)
Accuracy of measurement	±5.0% +10d * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Measurement resolution	0.01, 0.1, 1, 10 Lux
Sound volume measurement
Measurement range	30 ~ 130dB
Accuracy of measurement	± 3.5dB at 94dB 1kHz sound level, sine wave * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Measurement resolution	0.1
Correction filters	A i C
Humidity measurement
Measurement range	0 ~ 100% RH
Accuracy of measurement	±3.5% RH * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Measurement resolution	0.1
Temperature measurement
Measurement range	-30 ~ 60°C for a semiconductor probe -200 ~ 1372°C for K type probe (determined by the type of used probe)
Accuracy of measurement » semiconductor probe	±1°C; (10 ~ 30°C) ±2°C: (for other ranges) * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Accuracy of measurement » K type probe	±1.5% ±1°C; (-99.9 ~ 99.9°C) ±1.5% ±2°C; (for other ranges) * Accuracy may decrease with time flow. It is recommended to perform regular service inspections.
Measurement resolution » semiconductor probe	0.1 (10 ~ 30°C) 0.1, 1 (for other ranges)
Measurement resolution » K type probe	0.1, 1 (for all ranges)
Power
Power source	1 x 9V alkaline battery
Energy saving	Auto power off after 20 minutes (can be disabled)
Battery discharge indication	Yes
Quality and safety
Certificates and approvals	CE mark