湿度温度手持仪表

RH820 Series

Humidity Meter

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USB Port Provides Excellent User Interface (RH820U)
Wireless 2-Way Transmission (RH820W)
2 Temperature Sensors (Internal NTC and External K-Type) and Humidity Sensor Together
Wet/Dry Bulb, Dew Point and %RH
MAX/MIN/AVG/REL/HOLD Function

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产品描述

High performance humidity handheld meters available with USB or wireless connectivity. They offer a double display to show the temperature and humidity from built in sensors and can alternately display data from a separate Type K thermocouple connected via SMP type miniature connector. Save function allows storage of up to 256 readings (no time-stamp) to internal non-volatile memory. Software for USB and wireless versions is included to allow internal, external temperature, and RH data to be recorded by a PC. Interface cable is included with the USB version; receiver with the wireless version.

SPECIFICATIONS
Display: 3.5" digit LCD with a maximum reading of 1999
Low Battery Indication: The "Low Battery Icon" is displayed when the battery voltage drops below the operating level
Operating Environment: 0 to 50°C (32 to 122°F) at <80% RH
    Storage Environment: -20 to 60°C (-4 to 140°F), 0 to 70% RH with battery removed from meter
    Accuracy: Stated accuracy at 23°C ±5°C, <75% RH
Battery: Four 1.5V "AAA" (included)
Dimensions: 160 H x 83 W x 38 mm D (6.3 x 3.3 x 1.5")
Weight: Approx 265 g (0.6 lb) including batteries
Temperature Range: -50 to 1000°C (-58 to 1832°F)
    Accuracy: ±(0.1% rdg +1°C) on -50 to 1000°C; ±(0.1% rdg +2°F) on -58 to 1832°F
Temperature Sensor: Thermistor temperature sensor
Range: 0 to 60°C (32 to 140°F)
Resolution: 0.1°C/°F
Accuracy: ±2°C on 0 to 10°C, ±0.5°C on 10 to 45°C; ±2°C on 45 to 60°C; ±4°F on 32 to 50°F, ±1°F on 50 to 113°F; ±4°F on 113 to 140°F
Relative Humidity Sensor: Capacitive humidity sensor
    Range: 0 to 100% RH, noncondensing
    Accuracy: ±2.5% at 25°C (77°F), 10 to 90% RH; ±5% at 25°C (77°F), 0 to 10% RH, 90 to 100% RH
Sensor Response Time for 90% of Total Range: 60 sec typical
Sensor Hysteresis (Excursion of 10% to 90% to 10% RH): ±1% RH typical
RH820W Frequency Range: 910~920 mHz, low current consumption less than 1 mA, the transmitting distance can reach 25M

订购所有价格均为人民币税前价格，不包括13%增值税和运费！(指定型号)

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产品编号产品描述

数量

产品描述

RH820

咨询

货期:

Humidity/temperature handheld meter

RH820U

咨询

货期:

Humidity/temperature handheld meter with USB interface

RH820W

¥2,651.64

货期: 2 周

Humidity/temperature handheld meter wireless interface

Accessories

HH800-ADAPTOR

¥210.73

货期: 2 周

AC adaptor (USB model only)

SC-800

咨询

货期:

Soft case for HH800 series

† 所有金额以RMB显示
注: Comes complete with 4 "AAA" batteries, Type K thermocouple, rubber boot and operator's manual. RS820W also comes with software and receiver, RH820U comes with software and USB cable.
订购示例: (1) HH800-ADAPTOR AC adaptor, ¥210.73