Humidity Meters - Measure Temperature 907020 JUMO

Mã sản phẩm: 907020 |
Thương hiệu: Jumo

Giá bán: Liên hệ
Features


Available in the indoor, wall-mounted, and duct version
Compact rod versions with connecting cable or robust terminal head
With current and voltage outputs as well as passive temperature output
Indoor and wall-mounted version can be delivered with two-line LCD display

Yêu Cầu Giá Tốt

Thông tin sản phẩm

Specification: 

Humidity sensor Capacitive (thin-film, non-condensing)
Measuring range 0 to 100 % RH
Working range 0 to 100 % RH; wall-mounted version
5 to 95 % RH; rod and duct version
10 to 90 % RH; indoor version
Measuring accuracy ±2.5 % RH; indoor version in humidity range from 40 to 60 % RH
±3.0 % RH; residual range
±2.0 % RH; wall-mounted version in humidity range of 10 to 90 % RH
±2.5 % RH; residual range
±2.0 % RH; duct version in humidity range of 40 to 60 % RH
±2.5 % RH; residual range
±2.0 % RH; rod version in humidity range from 5 to 95 % RH
Temperature influence ±0.05 % RH per K; indoor and wall-mounted version (based on 23 °C)
< 0.15 % RH per K; duct version (at < 10 °C, > 40 °C)
< 0.10 % RH per K; rod version (at < 10 °C, > 40 °C)
Measurement medium Air, atmospheric pressure, non-aggressive
Humidity output (active) 4 to 20 mA
0 to 1 V (not possible with duct version)
0 to 10 V
Air velocity Min. 0.5 m/s (1.5 m/s for rod version with current output)
Max. 15 m/s (wall-mounted version 10 m/s)
Response time Half-period: 10 s to 1.2 min at v = 2 m/s
(depending on design type and filter used, excluding indoor version)

Temperature (T)
Sensing element Pt100 or Pt1000 thin-film temperature sensor
according to DIN EN 60751 (depending on version)
Measuring range See order details
(only scaling, observe max. admissible ambient temperature)
Working range -30 to +60 °C; indoor version
-30 to +80 °C; wall-mounted, duct, and rod version
Measuring accuracy ±0.25 K; indoor version at voltage output
±0.4 K; indoor version at current output (10 to 40 °C)
±0.2 K; wall-mounted version at voltage output
±0.3 K; wall-mounted version at current output (10 to 40 °C)
±0.3 K; duct and rod version
Temperature influence ±0.01 K/K (at < 10 °C, > 40 °C)
Temperature output (active) (for wire system, see wiring diagrams) DC 0 to 1 V (not for duct version)
DC 0 to 10 V
4 to 20 mA
Temperature output (passive) Pt100 (only with duct and rod version, see order details)

Electrical data
Voltage supply Indoor and wall-mounted version


Duct version


Rod version


 		 DC 6 to 30 V or AC 6 to 26 V (at 0 to 1 V)
DC 15 to 30 V or AC 13 to 26 V (at 0 to 10 V)
DC 10 to 25 V (indoor version at 4 to 20 mA)
DC 10 to 30 V (wall-mounted version at 4 to 20 mA)

DC 15 to 30 V
AC 24 V (also at 0 to 10 V)

DC 12 to 30 V
DC 15 to 30 V (at 0 to 10 V)
DC 6 to 30 V (at 0 to 1 V)
 
Burden (I output) RL(Ω)  = Voltage supply - DC 10 V /0,02 A ±50Ω
Load resistance (U output) > 10 kΩ (at 0 to 10 V), > 2 kΩ (at 0 to 1 V)
Consumption Typically 7 mA at voltage output, < 1 mA at 0 to 1 V
(per measuring range with four-wire system)
Electromagnetic compatibility CE According to EN 61326-1 and EN 61326-2-3

Construction 
Case
    Indoor version
    Wall-mounted version
    Duct version
    Rod version
 
ABS plastic, signal white (RAL 9003)
PC plastic
ABS plastic with attached aluminum probe, painted
Form J aluminum terminal head,
probe as in duct version, optionally with 1.5 m connecting cable
Dimensions
    Indoor version
    Wall-mounted version
    Duct version
    Rod version
81 × 81 × 25.7 mm
83 × 83 × 40 mm (probe Ø 12 × 50 mm)
248 × 120 × 48 mm (probe Ø 20 × 200 mm)
Probe Ø 20 × 122 mm)
Cable entry
    Indoor version
    Wall-mounted version
    Duct version
    Rod version
Opening on the underside or rear side (flush-mounted socket assembly optional)
via cable gland M16 × 1.5
via cable gland M20 × 1.5
via cable gland M16 × 1.5 (for version with form J terminal head)
Terminals For conductor cross sections of up to 1.5 mm2
Wiring diagrams Please use the terminal connection from the operating manual included in the
scope of delivery (according to version)
Protection type
    Indoor version
    Wall-mounted version
    Duct version
    Rod version
IP30 
IP65 (IP30 probe (standard), with PTFE IP65 sinter filter) 
IP64 (IP30 probe (standard), with PTFE IP65 sinter filter)
IP65 (IP30 probe (standard), with PTFE IP65 sinter filter)
Operating temperature
    Indoor version
    Wall-mounted version
    Duct version

    Rod version
 
-30 to +60 °C
-30 to +80 °C
-40 to +80 °C at the probe head (filter area)
-10 to +60 °C at the case
 -20 to +60 °C
-40 to +80 °C at the probe head (filter area)
Installation position For duct and rod version, install probe tube at an angle or vertically downwards, if possible.
For indoor version, position vent openings downwards if possible.
Install the measuring probe in a way that prevents ingress of water.
Mount directly via openings in the case or using optional installation accessories.
Weight 
    Indoor or wall-mounted version
    Rod or duct version
Approx. 200 g
Approx. 150 to 350 g, depending on version


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