OM-PLTT記錄器 美國(guó)omega, 一手貨源,優(yōu)勢(shì)批發(fā),精度高,是優(yōu)質(zhì)的記錄儀表,等。 中文名 溫度記錄儀 外文名 Temperature Logger 基本功能數(shù)據(jù)傳送 測(cè)量 編程 分析 記錄 分 類 無(wú)紙記錄儀及有紙記錄儀 目錄 1 概述 2 發(fā)展 3 類型 ? 依據(jù)記錄和存儲(chǔ)方式 ? 依據(jù)傳感器數(shù)量 ? 依據(jù)體積和安

 

OM-PLTT記錄器 美國(guó)omega

Portable Low Cost Data loggers, Part of the Nomad? Family
OM-PL Series
1年保修 CE
低成本的便攜式數(shù)據(jù)記錄器，游牧民族的?家庭的一部分
om-pl系列：低成本的便攜式數(shù)據(jù)記錄器，游牧民族的?家庭的一部分
om-plt2
測(cè)量和記錄溫度，濕度，壓力，4至20毫安，交流電壓和交流電流
可選擇的采樣率：1秒到18小時(shí)（1秒為單位）
實(shí)時(shí)數(shù)據(jù)監(jiān)測(cè)
高/低報(bào)警閾值設(shè)置
視覺(jué)告警指示
用戶可選擇的記錄開(kāi)始（的日期和時(shí)間設(shè)置后，立即或在關(guān)閉）
20個(gè)月的電池壽命（在1分鐘的采樣率）
該om-pl系列數(shù)據(jù)記錄器是靈活的設(shè)備，可用于多種測(cè)井應(yīng)用。每一個(gè)數(shù)據(jù)記錄器可采樣速度達(dá)每秒或慢到每18小時(shí)一次。數(shù)據(jù)記錄器可停止記錄當(dāng)記憶體已滿，或翻轉(zhuǎn)連續(xù)記錄。記錄開(kāi)始是軟件選擇的是即時(shí)的，延遲，或開(kāi)始時(shí)的數(shù)據(jù)記錄器的門是關(guān)著的。數(shù)據(jù)記錄器也可以用來(lái)監(jiān)視的高、低報(bào)警事件，表明如果記錄的數(shù)據(jù)通過(guò)上述和/或到用戶選擇的閾值。報(bào)警事件從樣本數(shù)據(jù)分別存儲(chǔ)和不影響數(shù)據(jù)翻轉(zhuǎn)。當(dāng)記錄的數(shù)據(jù)通過(guò)高或低的報(bào)警閾值，數(shù)據(jù)記錄器記錄報(bào)警時(shí)間。當(dāng)記錄的數(shù)據(jù)返回到可接受的范圍內(nèi)，數(shù)據(jù)記錄器記錄報(bào)警時(shí)間。zui多50個(gè)這樣的報(bào)警事件可以記錄。該數(shù)據(jù)采集器具有視覺(jué)報(bào)警狀態(tài)顯示而不需要連接到電腦。

數(shù)據(jù)記錄器中有一個(gè)內(nèi)部的實(shí)時(shí)時(shí)鐘/日歷。這個(gè)時(shí)鐘是用來(lái)記錄的數(shù)據(jù)樣本和報(bào)警事件的時(shí)間戳。這個(gè)時(shí)鐘是獨(dú)立的你的計(jì)算機(jī)時(shí)鐘，可單獨(dú)設(shè)置，或設(shè)置以符合您的計(jì)算機(jī)時(shí)鐘。數(shù)據(jù)記錄器提供高水平的數(shù)據(jù)安全。他們的物理安全性，在數(shù)據(jù)訪問(wèn)的門是鎖著的，和軟件的安全。它是偽造的樣本數(shù)據(jù)或數(shù)據(jù)記錄器的om-pl系列報(bào)警信息幾乎是不可能的。數(shù)據(jù)記錄器是極低的功率。在正常操作條件下，一個(gè)9伏特的電池將持續(xù)18個(gè)月至2年。
om-pl系列數(shù)據(jù)記錄器已超過(guò)10000的讀數(shù)存儲(chǔ)容量。只需連接到您的PC的串口數(shù)據(jù)記錄器和使用可用的Windows軟件建立你的記錄會(huì)話參數(shù)。一旦數(shù)據(jù)采集器設(shè)置你可以斷開(kāi)它，把它放在現(xiàn)場(chǎng)記錄的數(shù)據(jù)。數(shù)據(jù)記錄器門可以鎖定以防止意外或故意的記錄會(huì)話中斷。當(dāng)錄制完成后，重新連接到您的PC和下載數(shù)據(jù)記錄器所記錄的數(shù)據(jù)使用Windows軟件。該軟件允許你查看數(shù)據(jù)記錄的文本或圖形格式。模型可用來(lái)記錄內(nèi)部溫度和外部溫度通道（om-plt2），兩個(gè)外部溫度通道（om-pltt），溫度，濕度和露點(diǎn)（om-plth），溫度和壓力（om-plpt），交流電流電壓（om-plcv），4至20毫安（om-pl420），和內(nèi)部溫度和外部熱電偶輸入（om-pltc）。

規(guī)格：
GENERAL
Operating Temperature Range (Datalogger):
0 to 60°C (32 to 140°F) using alkaline battery;
-40 to 65°C (-40 to 150°F) using lithium battery
Humidity: 0 to 95% RH, non-condensing
Storage Temperature: -40 to 77°C (-40 to 170°F)
Time Accuracy: ±100 ppm @ 75°F
Power: 9 V alkaline or lithium battery
Battery Life (average use): 20 months using alkaline battery,
40 months using lithium battery
Dimensions: 7.6 x 6.4 x 2.8 cm (3 x 2.5 x 1.1")
Weight: 71 g (2.5 oz)
Software: XP/VISTA 32-bit (VISTA 32-bit version only; VISTA 64-bit is not supported)
Measurement Interval: 1 sec to 18 hrs
(selectable in 1 second increments)
Computer Interface: RS-232 standard;
for computers with only a USB port,
use model no. OM-PL-USBS (RS-232/USB adaptor)
OM-PLT2 TEMPERATURE DATALOGGER
Channels: one internal temperature channel and one
external temperature channel
Sample Point Capacity:
21,500 points for single channel;
10,750 points per channel for dual channel
Alarms: high and low alarms
for internal and external channel
Temperature Range: internal sensor;
0 to 60°C (32 to 140°F) with alkaline battery,
-40 to 65°C (-40 to 150°F) with lithium battery:
external sensor; -40 to 65°C (-40 to 150°F)
Accuracy: ±0.5°C (±1.0°F)
Resolution: 0.05°C (0.1°F)
External Probe Temperature Range:
-40 to 65°C (-40 to 150°F)
Calibration: single point offset calibration available through software
OM-PLTT DUAL TEMPERATURE DATALOGGER
Channels: two external
temperature channels
Sample Point Capacity: 21,500
temperature points for single
channel (1 probe); 10,750
temperature points per channel
for dual channel (2 probes)
Alarms: high and low alarms
for each probe
External Probe Temperature Range:
-46 to 150°C (-50 to 300°F)
Accuracy: ±1°C (±2°F)
Resolution: 0.05 °C (0.1°F)
Probe: 76 mm (3") stainless steel tip,
1.8 mm (6') cable
Calibration: single point offset calibration available through software
Battery Life (average use): 20 months using alkaline battery,
40 months using lithium battery
OM-PLTH TEMPERATURE/ HUMIDITY DATALOGGER
Channels: two internal channels (temperature and humidity);
two calculated channels (dew point and wet bulb)
Sample Point Capacity: 21,500 for temperature only;
10,750 points for temperature, humidity and dew point
Alarms: high and low alarms
for temperature & humidity.
Temperature Range: 0 to 60°C (32 to 140°F) with alkaline battery
-40 to 65°C (-40 to 150°F) with lithium battery
Temperature Accuracy: ±1°C (±2°F)
Resolution: 0.05°C (0.1°F)
Relative Humidity Range:
0 to 99.9% RH, non-condensing
Relative Humidity Accuracy:
±2% full scale, from 0% to 95% RH
for temperatures between 0 to 60°C (32 to 140°F)
Relative Humidity Resolution: 0.1% RH
Calibration: single point offset calibration
available through software; humidity is factory calibrated
OM-PLPT PRESSURE
AND TEMPERATURE DATALOGGER
Channels: two external channels;
temperature and pressure
Sample Point Capacity:
21,500 points for temperature or pressure;
10,750 points for both pressure and temperature
Alarms: high and low alarms
for temperature and pressure
Temperature Range: -40 to 65°C (-40 to 150°F)
Temperature Accuracy: ±0.5°C (±1°F)
Resolution: 0.05°C (0.1°F)
Temperature Probe: -40 to 65°C (-40 to 150°F)
Pressure Range: 0 to 500 psi
Pressure Accuracy: ±3 psi
Pressure Resolution: 0.15 psi
Pressure Sensor: stainless steel sensor 1.8 m (6') cable,
1/4 " NPT male pressure port)
Operating Temperature Range (Pressure Sensor):
0 to 54°C (32 to 130°F)
Calibration: single point offset calibration available through software;
pressure is factory calibrated

OM-PLTC THERMOCOUPLE DATALOGGER
Channels: two channels, one for internal ambient temperature
and one for external thermocouple input
Measurement Capacity: 10,750 points for both internal
temperature and external thermocouple input
Thermocouple Types (External Channel):
J, K, T, E, R, S (software selectable)
Thermocouple Temperature Ranges:
Type J; -79 to 732°C (-110 to 1350°F):
Type K; -140 to 1038°C (-220 to 1900°F):
Type T; -148 to 349°C (-235 to 660°F):
Type E; -59 to 560°C (-75 to 1040°F):
Type R; 0 to 1449°C (32 to 2640°F):
Type S; 0 to 1449°C (32 to 2640°F)
Thermocouple Connection:
subminiature female thermocouple jack
Accuracy (Thermocouple Channel):
Type J,K,T; ±0.8°C (±1.5°F):
Type E; ±0.6°C (±1.0°F):
Type R,S; ±2.8°C (±5°F)
Resolution (Thermocouple Channel): 0.05°C (0.1°F)
Accuracy (Internal Channel): ±1°C (± 2°F)
Resolution (Internal Channel): 0.05°C (0.1°F)
Alarms: high and low alarms
for thermocouple and ambient temperature
Calibration: single point offset calibration available
through software for both internal
ambient channel and external thermocouple channel
OM-PL420 4 TO 20 MA DATALOGGER
Channels: one 4 to 20 mA input
Measurement Capacity: 21,500 points
Alarms: high and low alarms
Input Current Range: 0 to 40 mA
Current Accuracy: ±0.05 mA
Current Resolution: 0.01 mA
Calibration: single point offset calibration available through software
OM-PLCV CURRENT AND VOLTAGE LOGGER
Channels: two channels, one for AC current (measured
using supplied current probe), and one for AC voltage
Sample Point Capacity: 21,500 points for current or voltage;
10,750 points for both current and voltage Alarms:
high and low alarms for current and voltage
Current Range: 0 to 300 Aac
Current Accuracy: ±5%
Current Resolution: 0.1 Aac
Voltage Range: 0 to 500 Vac
Voltage Accuracy: ±1 Vac
Voltage Resolution: 0.1 Vac
Calibration: single point offset calibration available through software; current and voltage are factory calibrated
OM-PL SERIES LOGGER INTERFACE SOFTWARE
SPECIFICATIONS
Sampling Interval: User selectable from 1 second to 18 hours,
in 1 second increments
Interface: COM (RS232) serial port. Software supports COM1 through COM8. Optional USB interface (model no. OM-PL-USBS).
Alarms: Visual alarms with user selectable low
and high thresholds for every channel
Alarm Memory: Up to 50 alarm events.
Alarm start time and alarm duration is stored
Data Security: Locking sliding door prevents physical access to the logger data. Unique factory set logger ID.Data collection session counter
Compatibility: XP/VISTA 32-bit (VISTA 32-bit version only; VISTA 64-bit is not supported)
Minimum System Requirements: 8MB of RAM, 2M
of disk space, 800 x 600 resolution, 1 free COM port or a free USB port
(optional USB interface is required: model no. OM-PL-USBS)
Recording Start: On door close,
immediate after setup, or at a user specified date and time
Recording Mode: Stop on memory full,
or continuous recording with memory rollover
Real Time Status: Visual indication through the status LED. User selectable
status display frequency and LED brightness, Software real time status
User Calibration: Password protected calibration for each channel
User Message: Up to 30 characters
Logger Channels: User selectable. Disabling channels increases
the storage capacity of the other channels
Units: US and Metric (user selectable units)
Data Format: Custom format exportable to text or Excel spreadsheet.
Real Time Monitoring: Logger can be permanently connected to the computer
and used as a real time, multichannel sensor with logging capability.
Battery does not drain when logger is connected to the computer

產(chǎn)品型號(hào) 產(chǎn)品描述
OM-PLT2 Temperature datalogger
OM-PLTT Dual temperature datalogger
OM-PLTH Temperature and humidity datalogger
OM-PLPT Pressure and temperature datalogger
OM-PLCV AC current and voltage datalogger
OM-PL420 4 to 20 mA datalogger
OM-PLTC Thermocouple datalogger
OM-PLLS Windows software, 1.8 m (6') RS-232 cable and adaptor
OM-PL-USBS USB to RS-232 converter

OM-PLTT記錄器 美國(guó)omega

衍生閱讀:與空氣中水不進(jìn)行交換情況下，由周圍空氣獲取的濕度值。這個(gè)定義很清楚，為了成功地儲(chǔ)存和保持這些產(chǎn)品，環(huán)境氣候的控制及包裝必須仔細(xì)指明。同時(shí)，很多食品的保存在過(guò)于干燥情況下，其口感都會(huì)有些變壞。針對(duì)這種情況，就可以使用ESCORT采集器（溫濕度記錄儀）實(shí)時(shí)記錄溫濕度變化，保證食品安全進(jìn)入消費(fèi)者口中 　　當(dāng)長(zhǎng)途運(yùn)輸或者海運(yùn)冷凍冷藏食品時(shí)，如何在接收時(shí)證明貨物一直處于規(guī)定的溫濕度條件是件非常重要的事。解決爭(zhēng)議的做法就是在發(fā)貨的時(shí)候放入貨艙中一個(gè)記錄儀，并啟動(dòng)它，溫濕度記錄儀有一個(gè)精密的內(nèi)部時(shí)鐘，忠實(shí)地記錄時(shí)間間隔的溫濕度數(shù)據(jù)，在取出時(shí)可以容易地利用電腦察看圖形文件及報(bào)警值，判斷是否超過(guò)容許值,什么時(shí)候及持續(xù)時(shí)間都能輕松獲得，承運(yùn)方是否有責(zé)任也會(huì)立即知曉。 　　博物館文物、檔案管理：這是溫濕度產(chǎn)品應(yīng)用的另一個(gè)大的領(lǐng)域，而記錄儀在其中又是很有特色的產(chǎn)品。檔案的紙張?jiān)跍貪穸冗m宜的條件可以多存放一些時(shí)間，而一
相關(guān)產(chǎn)品：

OM-NOMAD-340記錄儀 美國(guó)omega