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CHAPTER 4 Specifications
Humidity Sensor B-530 (Option)
Item Description
Allowable temperature range -25 to +80°C
Allowable humidity range 0 to 100% RH
Relative humidity measure-
ment accuracy
±3% RH (5 to 98% RH at 25°C)
Method Capacitance method
Relative humidity
measurement accuracy
(5 to 98%)
Measurement environment Measurement accuracy
0 to 10°C ±5% RH
10 to 20°C ± 4% RH
20 to 30°C ± 3% RH
30 to 40°C ± 4% RH
40 to 50°C ± 5% RH
50 to 60°C ± 6% RH
60 to 70°C ± 7% RH
70 to 80°C ± 8% RH
Response time 15 s (90% response when membrane filter installed)
Sensor output 0 to 1 VDC
External dimensions φ14 mm x 80 mm (excluding cable)
Cable length 3 m
Sensor power source 5 to 16 VDC
Power consumption approx. 4 mA
List of Options
Item Model Description
Logic alarm cable B-513 2 m, Bare tips
DC drive cable B-514 2 m, Bare tips
Battery pack B-517 7.4 V/2200 mAh 17 Wh
Humidity sensor *
1 B-530 3 m, with dedicated power connector
midi LOGGER carrying case *2 B-536
Extension terminal base set B-537 Extension terminal base unit, cable
20 channel extension terminal set B-538 20 channel terminals, extension terminal base unit, con-
nection plate, screws
DIN rail jig for GL820 main unit *3 B-539 Built to order
DIN rail jig for GL820 extension
terminal *3
B-540 Built to order
Humidity sensor power box B-542 For connection with 10 humidity sensors: Built to order
M3 screws with flat washers (60) B-543 60 per set
USB memory 2GB B-550 2GB
Shunt resistor 250 Ω B-551 250 Ω, Rated power of 1 W, Maximum service voltage of
15.8 V, Built to order
T-type thermocouple *2 JSB-7115-5M-T 5-m length, 5 thermocouples per set, wire diameter of
φ
0.32, 1.0 x 1.6 x 5000 mm
K-type thermocouple *2 JSB-7115-5M-K 5-m length, 5 thermocouples per set, wire diameter of
φ
0.32, 1.0 x 1.6 x 5000 mm
Extra fine K-type thermocouple
(TC200/TD1000), 5 per set
ST-55K-TC-1.2M Tip wire diameter of
φ 0.127, 0.5 x 0.7 x 200 mm, Relay
part 1 m, 5 per set
Needle-shape K-type thermo-
couple
RIC-410 -100 to 300°C, Class 1, Cord length: 1.1 m
Stationery-surface K-type thermo-
couple
RIC-420 -30 to 400°C, Class 2, Cord length: 1.1 m
L-type stationery-surface K-type
thermocouple
RIC-430 -30 to 600°C, Class 2, Cord length: 1.1 m
Mini-connector for K-type thermo-
couple (5 per set)
RIC-440 5 per set, Connectable thermocouple: Wire diameter of
0.65 mm, End terminal: M3Y terminal
Mini-connector for K-type thermo-
couple (2 per set)
RIC-441 2 per set, Connectable thermocouple: Wire diameter of
0.65 mm, End terminal: M3Y terminal
Mini-connector for T-type thermo-
couple (5 per set)
RIC-450 5 per set, Connectable thermocouple: Wire diameter of
0.65 mm, End terminal: M3Y terminal
Mini-connector for T-type thermo-
couple (2 per set)
RIC-451 2 per set, Connectable thermocouple: Wire diameter of
0.65 mm, End terminal: M3Y terminal
*1: Allowable temperature range: -25 to +80°C
*2: Sold only in Japan.
*3: Can be used also for the GL800 and GL900.
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