LR8514 | ฟังก์ชั่นการวัด

เครื่องบันทึกอุณหภูมิความชื้นแบบไร้สาย

LR8514 | จุดเด่น

Alarm

Scaling

Recording operation hold function

Erroneous operation prevention

Comment recording function

Power saving function

Authentication function

Free run

LR8514 | ช่วงการวัด

[Temperature] -40 ˚C to 80 ˚C, Range 100˚C f.s., Max. resolution 0.1˚C
[Humidity] 0 to 100% RH, Range 100% RH f.s., Max. resolution 0.1%RH

LR8514 | Power Supply

Batteries AA x 2

Using the Battery Pack Z1007 

(optional accessory, AC adapter has priority when used in combination with battery pack)

AC Adapter (100 to 240 V AC, 50/60 Hz) Z2003

LR8514 | ขนาดสินค้า

85 mm (3.35 in) W × 61 mm (2.40 in) H × 31 mm (1.22 in) D (Excluding protrusions), 95 g (3.4 oz) (Not including the battery)

LR8514 | อุปกรณ์ที่มาในชุด

ตัวเครื่อง × 1 

CD-R × 1 

Caution for Using Radio Waves × 1 

แบตเตอรี่ Alkaline AA × 2

คู่มือ × 1 

LR8514 | อุปกรณ์เสริม

อุปกรณ์ที่จำเป็นต้องซื้อเพิ่ม

• Z2010 เซนเซอร์วัดอุณหภูมิความชื้น
• Z2011 เซนเซอร์วัดอุณหภูมิความชื้น สายยาว 1.5 เมตร

อุปกรณ์เสริม (แยกจำหน่าย)

• Z2003 อแดปเตอร์
• Z5004 สายคล้องแม่เหล็ก

LR8514 | ข้อมูลจำเพาะ

Functionality

[Used as standalone product (Data collected manually) ]
Windows PC or Windows tablet (CD-R with software included)
Android smartphone or Android tablet terminal
(Software can be downloaded free of charge from Google Play.)
*Communication range varies with the performance of the computer or tablet (up to a line-of-sight distance of roughly 30 m)
[Used as logging module (Real-time measurement) ]
Device can be used as an LR8410 logging module to record and display data in real time and to control up to 7 units, Communication distance: 30 m

Number of channels

2 ch for temperature + 2 ch for humidity (2 sensors can be attached)

Measurement items  Temperature, Humidity

Measurable Range

[Temperature] -40 ˚C to 80 ˚C, Range 100˚C f.s., Max. resolution 0.1˚C
[Humidity] 0 to 100% RH, Range 100% RH f.s., Max. resolution 0.1%RH

Measurement accuracy (using Z2010/ Z2011)

[Temperature basic accuracy] ±0.5 ˚C (10 to 60 ˚C)
*If outside above temperature range: Add 0.015 ˚C/ ˚C (-40 to 10 ˚C) or 0.02˚ C/ ˚C (60 to 80 ˚C)
[Humidity basic accuracy] ±3% RH (20 to 30 ˚C, 20 to 90% RH), Hysteresis: ±1% RH (Added to the humidity measurement accuracy)

Display items

Measurement value, date, time, number of recorded data, maximum value, minimum value, and average value

Functions

Alarm, Scaling, Recording operation hold function, Erroneous operation prevention, 

Comment recording function, Power saving function, Authentication function, Free run

Recording

[Capacity] 500,000 data items for each channel [Mode] Instantaneous value [Interval] 0.5 to 30 sec, 1 to 60 min, 14 selections

Power source

AC Adapter Z2003 (100 to 240 V AC, 50/60 Hz), AA alkaline batteries (LR6) ×2, 

External power 5 to 13.5 V DC (can also be supplied from USB bus power, with a conversion cable)

Continuous operating time ([Capacity] 500,000 data items for each channel) (23˚C)

3.5 months (Recording interval of 1 min, Bluetooth® OFF), 20 days (Recording interval of 1 sec, 

Bluetooth® ON), 5 days (Recording interval of 0.5 sec, during real-time measurement with the LR8410)