數(shù)字溫度指示器

PRTXB and PRTXAL Series

Digital Temperature Gauge

^￥6,351.67 PRTXB-21/2

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100 Ω 316 SS Sheath Platinum RTD Probe Included
Battery Powered Display
Gauge Capture Minimum and Maximum Readings
Selectable Units and Auto Shutoff Times
NEMA 4X (IP65) Housing
Fits Standard Thermowells
Precision RTD Sensor
Alarm Outputs Available

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產(chǎn)品描述

The PRTXB and PRTXAL Digital Temperature Gages include a precision RTD Sensor in a rugged 316 SS sheath. The front keypad is used for power on/off, min/max functions, selection of deg F, C or K, auto shutoff times (for battery models), calibration and configuration options. User-defined pass codes for configuration and calibration to prevent unauthorized changes.

Specifications
Ranges and Resolution: -50.0 to 200.0°C (-58.0 to 392.0°F), extrapolated range for out-of-range conditions, 0.1 degree resolution, user selectable °C or °F
Accuracy: Includes linearity, hysteresis, repeatability ±0.3°C at 0°C, ±1.1°C at 150°C, 11-point linearization
Display: 4 readings per second nominal display update rate 4-digit LCD, 0.5" H 5 character, 0.25" H alphanumeric
BL Models: Red LED backlight Batteries, Battery Life, Low Battery
Indication:
B: 2 AA alkaline (included), approx. 1000 hours
BL: 2 AA alkaline (included), approx. 150 to 750 hours depending on backlight usage, button press activates backlighting for 1 minute, low battery symbol on display
Relay Output (PRTXAL and PRTXALBL): Two independent SPDT relays 0.5A/115 Vac, 1A/24 Vdc, non-inductive
Sensor: IEC-751 Class B 100 O Platinum RTD, 0.00385 alpha curve 1/2 NPT male, 316 stainless steel, spring-loaded probe versions fit standard thermowells
Weight:
Product: 12 ounces (approx)
Shipping: 1 pound (approx)
Dimensions: Same as model PRTX-D, visit omega.com/prtxd
Housing Material: ABS/polycarbonate NEMA 4X case, rear gasket, polycarbonate label, aluminum sensor block
Storage Temperature: -40 to 95°C (-40 to 203°F)
Operating Range: -20 to 85°C (-4 to 185°F) at housing
Alarm Power (PRTXAL and PRTXALBL): 8 to 24 Vac, 50/60 Hz or 9 to 32 Vdc, reverse polarity protected 3", 2-conductor 22 AWG cable for power

訂購所有價(jià)格均為人民幣稅前價(jià)格，不包括13%增值稅和運(yùn)費(fèi)！(指定型號(hào))

產(chǎn)品編號(hào)產(chǎn)品描述

數(shù)量

產(chǎn)品描述

Digital Temperature Gauges with RTD Sensor

PRTXB-4

￥6,013.69

貨期: 7 周

102 mm (4") fixed length probe with battery powered indicator

PRTXB-12

￥6,351.67

貨期: 7 周

305 mm (12") fixed length probe with battery powered indicator

PRTXBL-21/2

￥6,830.75

貨期: 7 周

63.5 mm (2 1/2") fixed length probe with battery powered indicator with backlight

PRTXBL-12

￥6,671.53

貨期: 7 周

305 mm (12") fixed length probe with battery powered indicator with backlight

PRTXB-12-SL

￥5,478.41

貨期: 7 周

305 mm (12") long spring-loaded* probe battery powered indicator

PRTXB-12-SL

￥5,478.41

貨期: 7 周

305 mm (12") long spring-loaded probe battery powered indicator*

Digital Temperature Gages with Alarm Outputs

PRTXAL-12

￥6,734.16

貨期: 7 周

305 mm (12") long spring-loaded* battery powered indicator

PRTXAL-4-SL

￥6,734.16

貨期: 7 周

102 mm (4") long spring-loaded* probe battery powered indicator

PRTXAL-4

￥6,734.16

貨期: 7 周

102 mm (4") fixed length probe battery powered indicator

PRTXAL-12

￥6,734.16

貨期: 7 周

305 mm (12") fixed length probe battery powered indicator

PRTXALBL-12

￥7,943.42

貨期: 7 周

305 mm (12") fixed length probe battery powered indicator with backlight and alarm output

PRTXALBL-12-SL

￥6,996.35

貨期: 7 周

305 mm (12") long spring-loaded* probe battery powered indicator with backlight and alarm output

† 所有金額以RMB顯示
注: Comes complete with operator’s manual.
* Thermowell required for spring-loaded models.
訂購示例: (1) PRTXAL-6 RTD temperature Gage with alarms, display and 6, ￥7,786.47

產(chǎn)品編號(hào)生成器

在此處生成您自己的產(chǎn)品編號(hào)

	(1)		(2)	(3)
PRTX		-

選項(xiàng)說明:

(1) Select Transmitter Type 選項(xiàng):
B for Battery powered (no backlight)
BL for Battery powered (with backlight)
AL for Alarm output (no backlight)
ALBL for Alarm output (with backlight)

(2) Specify Length 選項(xiàng):
21/2 for 64 mm (2.5")
4 for 102 mm (4")
6 for 152 mm (6")
9 for 229 mm (9")
12 for 305 mm (12")

(3) Spring-loaded option 選項(xiàng):
無（選項(xiàng)為空白） for Fixed length (not spring-loaded)
-SL for Spring-loaded

注: 并非所有組合都有效，請(qǐng)查閱規(guī)格表上的有效產(chǎn)品編號(hào)。

產(chǎn)品手冊(cè):

下載 PRTXAL Series - Digital RTD Temperature Transmitters

下載 PRTXB Series - Digital RTD Temperature Transmitters